302227211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^2$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 366192624

約数和(自身を除く): 63965413

約数列:

[1, 11, 13, 37, 143, 239, 407, 481, 2629, 3107, 5291, 8843, 34177, 57121, 97273, 114959, 628331, 742573, 1264549, 2113477, 8168303, 23248247, 27475201, 302227211]

約数ペア:

[(1, 302227211), (11, 27475201), (13, 23248247), (37, 8168303), (143, 2113477), (239, 1264549), (407, 742573), (481, 628331), (2629, 114959), (3107, 97273), (5291, 57121), (8843, 34177)]