533055393

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3931}}^1$

素因数の和:4030

約数の個数: 48

約数和(自身を含む): 887373760

約数和(自身を除く): 354318367

約数列:

[1, 3, 9, 13, 19, 39, 57, 61, 117, 171, 183, 247, 549, 741, 793, 1159, 2223, 2379, 3477, 3931, 7137, 10431, 11793, 15067, 35379, 45201, 51103, 74689, 135603, 153309, 224067, 239791, 459927, 672201, 719373, 970957, 2158119, 2912871, 3117283, 4556029, 8738613, 9351849, 13668087, 28055547, 41004261, 59228377, 177685131, 533055393]

約数ペア:

[(1, 533055393), (3, 177685131), (9, 59228377), (13, 41004261), (19, 28055547), (39, 13668087), (57, 9351849), (61, 8738613), (117, 4556029), (171, 3117283), (183, 2912871), (247, 2158119), (549, 970957), (741, 719373), (793, 672201), (1159, 459927), (2223, 239791), (2379, 224067), (3477, 153309), (3931, 135603), (7137, 74689), (10431, 51103), (11793, 45201), (15067, 35379)]