8801865

素因数分解:

$3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 40

約数和(自身を含む): 16006848

約数和(自身を除く): 7204983

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 103, 135, 211, 309, 405, 515, 633, 927, 1055, 1545, 1899, 2781, 3165, 4635, 5697, 8343, 9495, 13905, 17091, 21733, 28485, 41715, 65199, 85455, 108665, 195597, 325995, 586791, 977985, 1760373, 2933955, 8801865]

約数ペア:

[(1, 8801865), (3, 2933955), (5, 1760373), (9, 977985), (15, 586791), (27, 325995), (45, 195597), (81, 108665), (103, 85455), (135, 65199), (211, 41715), (309, 28485), (405, 21733), (515, 17091), (633, 13905), (927, 9495), (1055, 8343), (1545, 5697), (1899, 4635), (2781, 3165)]