29881365

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 49766400

約数和(自身を除く): 19885035

約数列:

[1, 3, 5, 15, 31, 93, 155, 179, 359, 465, 537, 895, 1077, 1795, 2685, 5385, 5549, 11129, 16647, 27745, 33387, 55645, 64261, 83235, 166935, 192783, 321305, 963915, 1992091, 5976273, 9960455, 29881365]

約数ペア:

[(1, 29881365), (3, 9960455), (5, 5976273), (15, 1992091), (31, 963915), (93, 321305), (155, 192783), (179, 166935), (359, 83235), (465, 64261), (537, 55645), (895, 33387), (1077, 27745), (1795, 16647), (2685, 11129), (5385, 5549)]