858496197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1\times {\mathrm{733}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 1257782400

約数和(自身を除く): 399286203

約数列:

[1, 3, 13, 39, 59, 177, 509, 733, 767, 1527, 2199, 2301, 6617, 9529, 19851, 28587, 30031, 43247, 90093, 129741, 373097, 390403, 562211, 1119291, 1171209, 1686633, 4850261, 14550783, 22012723, 66038169, 286165399, 858496197]

約数ペア:

[(1, 858496197), (3, 286165399), (13, 66038169), (39, 22012723), (59, 14550783), (177, 4850261), (509, 1686633), (733, 1171209), (767, 1119291), (1527, 562211), (2199, 390403), (2301, 373097), (6617, 129741), (9529, 90093), (19851, 43247), (28587, 30031)]