24128385

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2789

約数の個数: 32

約数和(自身を含む): 41963520

約数和(自身を除く): 17835135

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2731, 2945, 8193, 8835, 13655, 40965, 51889, 84661, 155667, 253983, 259445, 423305, 778335, 1269915, 1608559, 4825677, 8042795, 24128385]

約数ペア:

[(1, 24128385), (3, 8042795), (5, 4825677), (15, 1608559), (19, 1269915), (31, 778335), (57, 423305), (93, 259445), (95, 253983), (155, 155667), (285, 84661), (465, 51889), (589, 40965), (1767, 13655), (2731, 8835), (2945, 8193)]