69901103713

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{2879}}^1\times {\mathrm{8123}}^1$

素因数の和:11077

約数の個数: 24

約数和(自身を含む): 82685422080

約数和(自身を除く): 12784318367

約数列:

[1, 7, 49, 61, 427, 2879, 2989, 8123, 20153, 56861, 141071, 175619, 398027, 495503, 1229333, 3468521, 8605331, 23386117, 24279647, 163702819, 1145919733, 1426553137, 9985871959, 69901103713]

約数ペア:

[(1, 69901103713), (7, 9985871959), (49, 1426553137), (61, 1145919733), (427, 163702819), (2879, 24279647), (2989, 23386117), (8123, 8605331), (20153, 3468521), (56861, 1229333), (141071, 495503), (175619, 398027)]