1551167415

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{673}}^1$

素因数の和:971

約数の個数: 96

約数和(自身を含む): 3203106816

約数和(自身を除く): 1651939401

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 271, 315, 405, 567, 673, 813, 945, 1215, 1355, 1701, 1897, 2019, 2439, 2835, 3365, 4065, 4711, 5691, 6057, 7317, 8505, 9485, 10095, 12195, 14133, 17073, 18171, 21951, 23555, 28455, 30285, 36585, 42399, 51219, 54513, 65853, 70665, 85365, 90855, 109755, 127197, 153657, 163539, 182383, 211995, 256095, 272565, 329265, 381591, 460971, 547149, 635985, 768285, 817695, 911915, 1144773, 1276681, 1641447, 1907955, 2304855, 2735745, 3830043, 4924341, 5723865, 6383405, 8207235, 11490129, 14773023, 19150215, 24621705, 34470387, 44319069, 57450645, 73865115, 103411161, 172351935, 221595345, 310233483, 517055805, 1551167415]

約数ペア:

[(1, 1551167415), (3, 517055805), (5, 310233483), (7, 221595345), (9, 172351935), (15, 103411161), (21, 73865115), (27, 57450645), (35, 44319069), (45, 34470387), (63, 24621705), (81, 19150215), (105, 14773023), (135, 11490129), (189, 8207235), (243, 6383405), (271, 5723865), (315, 4924341), (405, 3830043), (567, 2735745), (673, 2304855), (813, 1907955), (945, 1641447), (1215, 1276681), (1355, 1144773), (1701, 911915), (1897, 817695), (2019, 768285), (2439, 635985), (2835, 547149), (3365, 460971), (4065, 381591), (4711, 329265), (5691, 272565), (6057, 256095), (7317, 211995), (8505, 182383), (9485, 163539), (10095, 153657), (12195, 127197), (14133, 109755), (17073, 90855), (18171, 85365), (21951, 70665), (23555, 65853), (28455, 54513), (30285, 51219), (36585, 42399)]