3770325

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1318

約数の個数: 36

約数和(自身を含む): 7278180

約数和(自身を除く): 3507855

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 1289, 2925, 3867, 6445, 11601, 16757, 19335, 32225, 50271, 58005, 83785, 96675, 150813, 251355, 290025, 418925, 754065, 1256775, 3770325]

約数ペア:

[(1, 3770325), (3, 1256775), (5, 754065), (9, 418925), (13, 290025), (15, 251355), (25, 150813), (39, 96675), (45, 83785), (65, 58005), (75, 50271), (117, 32225), (195, 19335), (225, 16757), (325, 11601), (585, 6445), (975, 3867), (1289, 2925)]