3788295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 7011840

約数和(自身を除く): 3223545

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 331, 545, 763, 993, 1635, 1655, 2289, 2317, 3815, 4965, 6951, 11445, 11585, 34755, 36079, 108237, 180395, 252553, 541185, 757659, 1262765, 3788295]

約数ペア:

[(1, 3788295), (3, 1262765), (5, 757659), (7, 541185), (15, 252553), (21, 180395), (35, 108237), (105, 36079), (109, 34755), (327, 11585), (331, 11445), (545, 6951), (763, 4965), (993, 3815), (1635, 2317), (1655, 2289)]