9716139

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 15079680

約数和(自身を除く): 5363541

約数列:

[1, 3, 9, 27, 41, 67, 123, 131, 201, 369, 393, 603, 1107, 1179, 1809, 2747, 3537, 5371, 8241, 8777, 16113, 24723, 26331, 48339, 74169, 78993, 145017, 236979, 359857, 1079571, 3238713, 9716139]

約数ペア:

[(1, 9716139), (3, 3238713), (9, 1079571), (27, 359857), (41, 236979), (67, 145017), (123, 78993), (131, 74169), (201, 48339), (369, 26331), (393, 24723), (603, 16113), (1107, 8777), (1179, 8241), (1809, 5371), (2747, 3537)]