57090117

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6221}}^1$

素因数の和:6273

約数の個数: 32

約数和(自身を含む): 95569920

約数和(自身を除く): 38479803

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 6221, 9177, 18663, 43547, 118199, 130641, 143083, 354597, 429249, 827393, 1001581, 2482179, 2718577, 3004743, 8155731, 19030039, 57090117]

約数ペア:

[(1, 57090117), (3, 19030039), (7, 8155731), (19, 3004743), (21, 2718577), (23, 2482179), (57, 1001581), (69, 827393), (133, 429249), (161, 354597), (399, 143083), (437, 130641), (483, 118199), (1311, 43547), (3059, 18663), (6221, 9177)]