68798807

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7907}}^1$

素因数の和:8038

約数の個数: 16

約数和(自身を含む): 86545152

約数和(自身を除く): 17746345

約数列:

[1, 7, 11, 77, 113, 791, 1243, 7907, 8701, 55349, 86977, 608839, 893491, 6254437, 9828401, 68798807]

約数ペア:

[(1, 68798807), (7, 9828401), (11, 6254437), (77, 893491), (113, 608839), (791, 86977), (1243, 55349), (7907, 8701)]