3847821411

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{6779}}^1$

素因数の和:7119

約数の個数: 32

約数和(自身を含む): 5936025600

約数和(自身を除く): 2088204189

約数列:

[1, 3, 7, 21, 151, 179, 453, 537, 1057, 1253, 3171, 3759, 6779, 20337, 27029, 47453, 81087, 142359, 189203, 567609, 1023629, 1213441, 3070887, 3640323, 7165403, 8494087, 21496209, 25482261, 183229591, 549688773, 1282607137, 3847821411]

約数ペア:

[(1, 3847821411), (3, 1282607137), (7, 549688773), (21, 183229591), (151, 25482261), (179, 21496209), (453, 8494087), (537, 7165403), (1057, 3640323), (1253, 3070887), (3171, 1213441), (3759, 1023629), (6779, 567609), (20337, 189203), (27029, 142359), (47453, 81087)]