248367093

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3637}}^1$

素因数の和:3773

約数の個数: 32

約数和(自身を含む): 381378816

約数和(自身を除く): 133011723

約数列:

[1, 3, 13, 17, 39, 51, 103, 221, 309, 663, 1339, 1751, 3637, 4017, 5253, 10911, 22763, 47281, 61829, 68289, 141843, 185487, 374611, 803777, 1123833, 2411331, 4869943, 6368387, 14609829, 19105161, 82789031, 248367093]

約数ペア:

[(1, 248367093), (3, 82789031), (13, 19105161), (17, 14609829), (39, 6368387), (51, 4869943), (103, 2411331), (221, 1123833), (309, 803777), (663, 374611), (1339, 185487), (1751, 141843), (3637, 68289), (4017, 61829), (5253, 47281), (10911, 22763)]