1189750194

素因数分解:

$2^1\times 3^4\times {\mathrm{1553}}^1\times {\mathrm{4729}}^1$

素因数の和:6296

約数の個数: 40

約数和(自身を含む): 2668202460

約数和(自身を除く): 1478452266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1553, 3106, 4659, 4729, 9318, 9458, 13977, 14187, 27954, 28374, 41931, 42561, 83862, 85122, 125793, 127683, 251586, 255366, 383049, 766098, 7344137, 14688274, 22032411, 44064822, 66097233, 132194466, 198291699, 396583398, 594875097, 1189750194]

約数ペア:

[(1, 1189750194), (2, 594875097), (3, 396583398), (6, 198291699), (9, 132194466), (18, 66097233), (27, 44064822), (54, 22032411), (81, 14688274), (162, 7344137), (1553, 766098), (3106, 383049), (4659, 255366), (4729, 251586), (9318, 127683), (9458, 125793), (13977, 85122), (14187, 83862), (27954, 42561), (28374, 41931)]