2147942159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{143263}}^1$

素因数の和:143350

約数の個数: 16

約数和(自身を含む): 2475601920

約数和(自身を除く): 327659761

約数列:

[1, 11, 29, 47, 319, 517, 1363, 14993, 143263, 1575893, 4154627, 6733361, 45700897, 74066971, 195267469, 2147942159]

約数ペア:

[(1, 2147942159), (11, 195267469), (29, 74066971), (47, 45700897), (319, 6733361), (517, 4154627), (1363, 1575893), (14993, 143263)]