858830143

素因数分解:

${\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1\times {\mathrm{1163}}^1$

素因数の和:1614

約数の個数: 16

約数和(自身を含む): 908925696

約数和(自身を除く): 50095553

約数列:

[1, 23, 97, 331, 1163, 2231, 7613, 26749, 32107, 112811, 384953, 738461, 2594653, 8853919, 37340441, 858830143]

約数ペア:

[(1, 858830143), (23, 37340441), (97, 8853919), (331, 2594653), (1163, 738461), (2231, 384953), (7613, 112811), (26749, 32107)]