33910513

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 43545600

約数和(自身を除く): 9635087

約数列:

[1, 7, 13, 53, 79, 89, 91, 371, 553, 623, 689, 1027, 1157, 4187, 4717, 4823, 7031, 7189, 8099, 29309, 33019, 49217, 54431, 61321, 91403, 372643, 381017, 429247, 639821, 2608501, 4844359, 33910513]

約数ペア:

[(1, 33910513), (7, 4844359), (13, 2608501), (53, 639821), (79, 429247), (89, 381017), (91, 372643), (371, 91403), (553, 61321), (623, 54431), (689, 49217), (1027, 33019), (1157, 29309), (4187, 8099), (4717, 7189), (4823, 7031)]