42613599

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{106801}}^1$

素因数の和:106830

約数の個数: 16

約数和(自身を含む): 68353280

約数和(自身を除く): 25739681

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 106801, 320403, 747607, 2029219, 2242821, 6087657, 14204533, 42613599]

約数ペア:

[(1, 42613599), (3, 14204533), (7, 6087657), (19, 2242821), (21, 2029219), (57, 747607), (133, 320403), (399, 106801)]