442678159

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1193}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 568535040

約数和(自身を除く): 125856881

約数列:

[1, 7, 11, 61, 77, 79, 427, 553, 671, 869, 1193, 4697, 4819, 6083, 8351, 13123, 33733, 53009, 72773, 91861, 94247, 371063, 509411, 659729, 800503, 1036717, 5603521, 5749067, 7257019, 40243469, 63239737, 442678159]

約数ペア:

[(1, 442678159), (7, 63239737), (11, 40243469), (61, 7257019), (77, 5749067), (79, 5603521), (427, 1036717), (553, 800503), (671, 659729), (869, 509411), (1193, 371063), (4697, 94247), (4819, 91861), (6083, 72773), (8351, 53009), (13123, 33733)]