49279461

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{557}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 82280448

約数和(自身を除く): 33000987

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 383, 557, 1149, 1671, 2681, 3899, 4213, 6127, 8043, 11697, 12639, 18381, 29491, 42889, 88473, 128667, 213331, 639993, 1493317, 2346641, 4479951, 7039923, 16426487, 49279461]

約数ペア:

[(1, 49279461), (3, 16426487), (7, 7039923), (11, 4479951), (21, 2346641), (33, 1493317), (77, 639993), (231, 213331), (383, 128667), (557, 88473), (1149, 42889), (1671, 29491), (2681, 18381), (3899, 12639), (4213, 11697), (6127, 8043)]