13303883243

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{2609}}^1\times {\mathrm{4889}}^1$

素因数の和:7654

約数の個数: 16

約数和(自身を含む): 15315480000

約数和(自身を除く): 2011596757

約数列:

[1, 7, 149, 1043, 2609, 4889, 18263, 34223, 388741, 728461, 2721187, 5099227, 12755401, 89287807, 1900554749, 13303883243]

約数ペア:

[(1, 13303883243), (7, 1900554749), (149, 89287807), (1043, 12755401), (2609, 5099227), (4889, 2721187), (18263, 728461), (34223, 388741)]