629458921

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{11321}}^1$

素因数の和:11401

約数の個数: 24

約数和(自身を含む): 795619584

約数和(自身を除く): 166160663

約数列:

[1, 7, 13, 47, 91, 169, 329, 611, 1183, 4277, 7943, 11321, 55601, 79247, 147173, 532087, 1030211, 1913249, 3724609, 6917131, 13392743, 48419917, 89922703, 629458921]

約数ペア:

[(1, 629458921), (7, 89922703), (13, 48419917), (47, 13392743), (91, 6917131), (169, 3724609), (329, 1913249), (611, 1030211), (1183, 532087), (4277, 147173), (7943, 79247), (11321, 55601)]