126334131

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1123}}^1$

素因数の和:1631

約数の個数: 32

約数和(自身を含む): 210628608

約数和(自身を除く): 84294477

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 487, 1123, 1461, 3369, 3409, 5357, 7861, 10227, 12353, 16071, 23583, 37059, 37499, 86471, 112497, 259413, 546901, 1640703, 3828307, 6015911, 11484921, 18047733, 42111377, 126334131]

約数ペア:

[(1, 126334131), (3, 42111377), (7, 18047733), (11, 11484921), (21, 6015911), (33, 3828307), (77, 1640703), (231, 546901), (487, 259413), (1123, 112497), (1461, 86471), (3369, 37499), (3409, 37059), (5357, 23583), (7861, 16071), (10227, 12353)]