236962632699

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{320513}}^1$

素因数の和:320692

約数の個数: 48

約数和(自身を含む): 378001391040

約数和(自身を除く): 141038758341

約数列:

[1, 3, 9, 13, 39, 71, 89, 117, 213, 267, 639, 801, 923, 1157, 2769, 3471, 6319, 8307, 10413, 18957, 56871, 82147, 246441, 320513, 739323, 961539, 2884617, 4166669, 12500007, 22756423, 28525657, 37500021, 68269269, 85576971, 204807807, 256730913, 295833499, 370833541, 887500497, 1112500623, 2025321647, 2662501491, 3337501869, 6075964941, 18227894823, 26329181411, 78987544233, 236962632699]

約数ペア:

[(1, 236962632699), (3, 78987544233), (9, 26329181411), (13, 18227894823), (39, 6075964941), (71, 3337501869), (89, 2662501491), (117, 2025321647), (213, 1112500623), (267, 887500497), (639, 370833541), (801, 295833499), (923, 256730913), (1157, 204807807), (2769, 85576971), (3471, 68269269), (6319, 37500021), (8307, 28525657), (10413, 22756423), (18957, 12500007), (56871, 4166669), (82147, 2884617), (246441, 961539), (320513, 739323)]