492037845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{3119}}^1$

素因数の和:3949

約数の個数: 32

約数和(自身を含む): 849139200

約数和(自身を除く): 357101355

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 809, 2427, 3119, 4045, 9357, 10517, 12135, 15595, 31551, 40547, 46785, 52585, 121641, 157755, 202735, 608205, 2523271, 7569813, 12616355, 32802523, 37849065, 98407569, 164012615, 492037845]

約数ペア:

[(1, 492037845), (3, 164012615), (5, 98407569), (13, 37849065), (15, 32802523), (39, 12616355), (65, 7569813), (195, 2523271), (809, 608205), (2427, 202735), (3119, 157755), (4045, 121641), (9357, 52585), (10517, 46785), (12135, 40547), (15595, 31551)]