9772347

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 14837760

約数和(自身を除く): 5065413

約数列:

[1, 3, 13, 31, 39, 59, 93, 137, 177, 403, 411, 767, 1209, 1781, 1829, 2301, 4247, 5343, 5487, 8083, 12741, 23777, 24249, 55211, 71331, 105079, 165633, 250573, 315237, 751719, 3257449, 9772347]

約数ペア:

[(1, 9772347), (3, 3257449), (13, 751719), (31, 315237), (39, 250573), (59, 165633), (93, 105079), (137, 71331), (177, 55211), (403, 24249), (411, 23777), (767, 12741), (1209, 8083), (1781, 5487), (1829, 5343), (2301, 4247)]