1297843197

素因数分解:

$3^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{65677}}^1$

素因数の和:66628

約数の個数: 16

約数和(自身を含む): 1979797632

約数和(自身を除く): 681954435

約数列:

[1, 3, 7, 21, 941, 2823, 6587, 19761, 65677, 197031, 459739, 1379217, 61802057, 185406171, 432614399, 1297843197]

約数ペア:

[(1, 1297843197), (3, 432614399), (7, 185406171), (21, 61802057), (941, 1379217), (2823, 459739), (6587, 197031), (19761, 65677)]