9808326975

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{4177}}^1$

素因数の和:4560

約数の個数: 48

約数和(自身を含む): 16412520960

約数和(自身を除く): 6604193985

約数列:

[1, 3, 5, 15, 25, 75, 131, 239, 393, 655, 717, 1195, 1965, 3275, 3585, 4177, 5975, 9825, 12531, 17925, 20885, 31309, 62655, 93927, 104425, 156545, 313275, 469635, 547187, 782725, 998303, 1641561, 2348175, 2735935, 2994909, 4991515, 8207805, 13679675, 14974545, 24957575, 41039025, 74872725, 130777693, 392333079, 653888465, 1961665395, 3269442325, 9808326975]

約数ペア:

[(1, 9808326975), (3, 3269442325), (5, 1961665395), (15, 653888465), (25, 392333079), (75, 130777693), (131, 74872725), (239, 41039025), (393, 24957575), (655, 14974545), (717, 13679675), (1195, 8207805), (1965, 4991515), (3275, 2994909), (3585, 2735935), (4177, 2348175), (5975, 1641561), (9825, 998303), (12531, 782725), (17925, 547187), (20885, 469635), (31309, 313275), (62655, 156545), (93927, 104425)]