121102033

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 143700480

約数和(自身を除く): 22598447

約数列:

[1, 13, 17, 47, 89, 131, 221, 611, 799, 1157, 1513, 1703, 2227, 4183, 6157, 10387, 11659, 19669, 28951, 54379, 71111, 80041, 104669, 151567, 198203, 547973, 924443, 1360697, 2576639, 7123649, 9315541, 121102033]

約数ペア:

[(1, 121102033), (13, 9315541), (17, 7123649), (47, 2576639), (89, 1360697), (131, 924443), (221, 547973), (611, 198203), (799, 151567), (1157, 104669), (1513, 80041), (1703, 71111), (2227, 54379), (4183, 28951), (6157, 19669), (10387, 11659)]