8045302545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{21961}}^1$

素因数の和:23142

約数の個数: 48

約数和(自身を含む): 15951791232

約数和(自身を除く): 7906488687

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 1163, 3489, 5815, 8141, 10467, 17445, 21961, 24423, 40705, 52335, 65883, 73269, 109805, 122115, 153727, 197649, 329415, 366345, 461181, 768635, 988245, 1383543, 2305905, 6917715, 25540643, 76621929, 127703215, 178784501, 229865787, 383109645, 536353503, 893922505, 1149328935, 1609060509, 2681767515, 8045302545]

約数ペア:

[(1, 8045302545), (3, 2681767515), (5, 1609060509), (7, 1149328935), (9, 893922505), (15, 536353503), (21, 383109645), (35, 229865787), (45, 178784501), (63, 127703215), (105, 76621929), (315, 25540643), (1163, 6917715), (3489, 2305905), (5815, 1383543), (8141, 988245), (10467, 768635), (17445, 461181), (21961, 366345), (24423, 329415), (40705, 197649), (52335, 153727), (65883, 122115), (73269, 109805)]