969217837

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 1160282880

約数和(自身を除く): 191065043

約数列:

[1, 7, 53, 61, 113, 371, 379, 427, 791, 2653, 3233, 5989, 6893, 20087, 22631, 23119, 41923, 42827, 48251, 140609, 161833, 299789, 365329, 1225307, 2269831, 2557303, 2612447, 8577149, 15888817, 18287129, 138459691, 969217837]

約数ペア:

[(1, 969217837), (7, 138459691), (53, 18287129), (61, 15888817), (113, 8577149), (371, 2612447), (379, 2557303), (427, 2269831), (791, 1225307), (2653, 365329), (3233, 299789), (5989, 161833), (6893, 140609), (20087, 48251), (22631, 42827), (23119, 41923)]