297839835

素因数分解:

$3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8263}}^1$

素因数の和:8369

約数の個数: 40

約数和(自身を含む): 539969760

約数和(自身を除く): 242129925

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 89, 135, 267, 405, 445, 801, 1335, 2403, 4005, 7209, 8263, 12015, 24789, 36045, 41315, 74367, 123945, 223101, 371835, 669303, 735407, 1115505, 2206221, 3346515, 3677035, 6618663, 11031105, 19855989, 33093315, 59567967, 99279945, 297839835]

約数ペア:

[(1, 297839835), (3, 99279945), (5, 59567967), (9, 33093315), (15, 19855989), (27, 11031105), (45, 6618663), (81, 3677035), (89, 3346515), (135, 2206221), (267, 1115505), (405, 735407), (445, 669303), (801, 371835), (1335, 223101), (2403, 123945), (4005, 74367), (7209, 41315), (8263, 36045), (12015, 24789)]