3393643701505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{3359}}^1\times {\mathrm{25261}}^1$

素因数の和:29065

約数の個数: 32

約数和(自身を含む): 4298339404800

約数和(自身を除く): 904695703295

約数列:

[1, 5, 19, 95, 421, 2105, 3359, 7999, 16795, 25261, 39995, 63821, 126305, 319105, 479959, 1414139, 2399795, 7070695, 10634881, 26868641, 53174405, 84851699, 134343205, 202062739, 424258495, 1010313695, 1612182281, 8060911405, 35722565279, 178612826395, 678728740301, 3393643701505]

約数ペア:

[(1, 3393643701505), (5, 678728740301), (19, 178612826395), (95, 35722565279), (421, 8060911405), (2105, 1612182281), (3359, 1010313695), (7999, 424258495), (16795, 202062739), (25261, 134343205), (39995, 84851699), (63821, 53174405), (126305, 26868641), (319105, 10634881), (479959, 7070695), (1414139, 2399795)]