9769857573

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1\times {\mathrm{7879}}^1$

素因数の和:8457

約数の個数: 32

約数和(自身を含む): 15032770560

約数和(自身を除く): 5262912987

約数列:

[1, 3, 7, 21, 137, 411, 431, 959, 1293, 2877, 3017, 7879, 9051, 23637, 55153, 59047, 165459, 177141, 413329, 1079423, 1239987, 3238269, 3395849, 7555961, 10187547, 22667883, 23770943, 71312829, 465231313, 1395693939, 3256619191, 9769857573]

約数ペア:

[(1, 9769857573), (3, 3256619191), (7, 1395693939), (21, 465231313), (137, 71312829), (411, 23770943), (431, 22667883), (959, 10187547), (1293, 7555961), (2877, 3395849), (3017, 3238269), (7879, 1239987), (9051, 1079423), (23637, 413329), (55153, 177141), (59047, 165459)]