531916528038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12664679239}}^1$

素因数の和:12664679251

約数の個数: 16

約数和(自身を含む): 1215809207040

約数和(自身を除く): 683892679002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 12664679239, 25329358478, 37994037717, 75988075434, 88652754673, 177305509346, 265958264019, 531916528038]

約数ペア:

[(1, 531916528038), (2, 265958264019), (3, 177305509346), (6, 88652754673), (7, 75988075434), (14, 37994037717), (21, 25329358478), (42, 12664679239)]