9219251013

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1\times {\mathrm{8311}}^1$

素因数の和:8945

約数の個数: 32

約数和(自身を含む): 14216312832

約数和(自身を除く): 4997061819

約数列:

[1, 3, 7, 21, 101, 303, 523, 707, 1569, 2121, 3661, 8311, 10983, 24933, 52823, 58177, 158469, 174531, 369761, 839411, 1109283, 2518233, 4346653, 5875877, 13039959, 17627631, 30426571, 91279713, 439011953, 1317035859, 3073083671, 9219251013]

約数ペア:

[(1, 9219251013), (3, 3073083671), (7, 1317035859), (21, 439011953), (101, 91279713), (303, 30426571), (523, 17627631), (707, 13039959), (1569, 5875877), (2121, 4346653), (3661, 2518233), (8311, 1109283), (10983, 839411), (24933, 369761), (52823, 174531), (58177, 158469)]