41384721

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 65683456

約数和(自身を除く): 24298735

約数列:

[1, 3, 7, 21, 31, 93, 151, 217, 421, 453, 651, 1057, 1263, 2947, 3171, 4681, 8841, 13051, 14043, 32767, 39153, 63571, 91357, 98301, 190713, 274071, 444997, 1334991, 1970701, 5912103, 13794907, 41384721]

約数ペア:

[(1, 41384721), (3, 13794907), (7, 5912103), (21, 1970701), (31, 1334991), (93, 444997), (151, 274071), (217, 190713), (421, 98301), (453, 91357), (651, 63571), (1057, 39153), (1263, 32767), (2947, 14043), (3171, 13051), (4681, 8841)]