30265963

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 39070080

約数和(自身を除く): 8804117

約数列:

[1, 7, 13, 37, 89, 91, 101, 259, 481, 623, 707, 1157, 1313, 3293, 3367, 3737, 8099, 8989, 9191, 23051, 26159, 42809, 48581, 62923, 116857, 299663, 332593, 340067, 817999, 2328151, 4323709, 30265963]

約数ペア:

[(1, 30265963), (7, 4323709), (13, 2328151), (37, 817999), (89, 340067), (91, 332593), (101, 299663), (259, 116857), (481, 62923), (623, 48581), (707, 42809), (1157, 26159), (1313, 23051), (3293, 9191), (3367, 8989), (3737, 8099)]