1553035679

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 1756257216

約数和(自身を除く): 203221537

約数列:

[1, 13, 41, 67, 157, 277, 533, 871, 2041, 2747, 3601, 6437, 10519, 11357, 18559, 35711, 43489, 83681, 136747, 147641, 241267, 431279, 565357, 760919, 1783049, 2913763, 5606627, 9891947, 23179637, 37878919, 119464283, 1553035679]

約数ペア:

[(1, 1553035679), (13, 119464283), (41, 37878919), (67, 23179637), (157, 9891947), (277, 5606627), (533, 2913763), (871, 1783049), (2041, 760919), (2747, 565357), (3601, 431279), (6437, 241267), (10519, 147641), (11357, 136747), (18559, 83681), (35711, 43489)]