871306769

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 997920000

約数和(自身を除く): 126613231

約数列:

[1, 19, 23, 29, 197, 349, 437, 551, 667, 3743, 4531, 5713, 6631, 8027, 10121, 12673, 68753, 86089, 108547, 131399, 152513, 192299, 232783, 1306307, 1581319, 1993837, 2496581, 4422877, 30045061, 37882903, 45858251, 871306769]

約数ペア:

[(1, 871306769), (19, 45858251), (23, 37882903), (29, 30045061), (197, 4422877), (349, 2496581), (437, 1993837), (551, 1581319), (667, 1306307), (3743, 232783), (4531, 192299), (5713, 152513), (6631, 131399), (8027, 108547), (10121, 86089), (12673, 68753)]