1271635201

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{17681}}^1$

素因数の和:17816

約数の個数: 16

約数和(自身を含む): 1374952320

約数和(自身を除く): 103317119

約数列:

[1, 23, 53, 59, 1219, 1357, 3127, 17681, 71921, 406663, 937093, 1043179, 21553139, 23993117, 55288487, 1271635201]

約数ペア:

[(1, 1271635201), (23, 55288487), (53, 23993117), (59, 21553139), (1219, 1043179), (1357, 937093), (3127, 406663), (17681, 71921)]