89650977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2633

約数の個数: 32

約数和(自身を含む): 137518080

約数和(自身を除く): 47867103

約数列:

[1, 3, 13, 29, 31, 39, 87, 93, 377, 403, 899, 1131, 1209, 2557, 2697, 7671, 11687, 33241, 35061, 74153, 79267, 99723, 222459, 237801, 963989, 1030471, 2298743, 2891967, 3091413, 6896229, 29883659, 89650977]

約数ペア:

[(1, 89650977), (3, 29883659), (13, 6896229), (29, 3091413), (31, 2891967), (39, 2298743), (87, 1030471), (93, 963989), (377, 237801), (403, 222459), (899, 99723), (1131, 79267), (1209, 74153), (2557, 35061), (2697, 33241), (7671, 11687)]