38661051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 60979968

約数和(自身を除く): 22318917

約数列:

[1, 3, 11, 13, 33, 39, 143, 227, 397, 429, 681, 1191, 2497, 2951, 4367, 5161, 7491, 8853, 13101, 15483, 32461, 56771, 90119, 97383, 170313, 270357, 991309, 1171547, 2973927, 3514641, 12887017, 38661051]

約数ペア:

[(1, 38661051), (3, 12887017), (11, 3514641), (13, 2973927), (33, 1171547), (39, 991309), (143, 270357), (227, 170313), (397, 97383), (429, 90119), (681, 56771), (1191, 32461), (2497, 15483), (2951, 13101), (4367, 8853), (5161, 7491)]