7897432893

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6165053}}^1$

素因数の和:6165124

約数の個数: 16

約数和(自身を含む): 12231467136

約数和(自身を除く): 4334034243

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 6165053, 18495159, 43155371, 129466113, 376068233, 1128204699, 2632477631, 7897432893]

約数ペア:

[(1, 7897432893), (3, 2632477631), (7, 1128204699), (21, 376068233), (61, 129466113), (183, 43155371), (427, 18495159), (1281, 6165053)]