9494415

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 20699712

約数和(自身を除く): 11205297

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 197, 255, 315, 357, 405, 459, 567, 591, 595, 765, 945, 985, 1071, 1377, 1379, 1773, 1785, 2295, 2835, 2955, 3213, 3349, 4137, 5319, 5355, 6885, 6895, 8865, 9639, 10047, 12411, 15957, 16065, 16745, 20685, 23443, 26595, 30141, 37233, 48195, 50235, 62055, 70329, 79785, 90423, 111699, 117215, 150705, 186165, 210987, 271269, 351645, 452115, 558495, 632961, 1054935, 1356345, 1898883, 3164805, 9494415]

約数ペア:

[(1, 9494415), (3, 3164805), (5, 1898883), (7, 1356345), (9, 1054935), (15, 632961), (17, 558495), (21, 452115), (27, 351645), (35, 271269), (45, 210987), (51, 186165), (63, 150705), (81, 117215), (85, 111699), (105, 90423), (119, 79785), (135, 70329), (153, 62055), (189, 50235), (197, 48195), (255, 37233), (315, 30141), (357, 26595), (405, 23443), (459, 20685), (567, 16745), (591, 16065), (595, 15957), (765, 12411), (945, 10047), (985, 9639), (1071, 8865), (1377, 6895), (1379, 6885), (1773, 5355), (1785, 5319), (2295, 4137), (2835, 3349), (2955, 3213)]