29977211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2521}}^1$

素因数の和:2602

約数の個数: 16

約数和(自身を含む): 34864128

約数和(自身を除く): 4886917

約数列:

[1, 11, 23, 47, 253, 517, 1081, 2521, 11891, 27731, 57983, 118487, 637813, 1303357, 2725201, 29977211]

約数ペア:

[(1, 29977211), (11, 2725201), (23, 1303357), (47, 637813), (253, 118487), (517, 57983), (1081, 27731), (2521, 11891)]