15679924011

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{647}}^1\times {\mathrm{65677}}^1$

素因数の和:66371

約数の個数: 24

約数和(自身を含む): 23237401824

約数和(自身を除く): 7557477813

約数列:

[1, 3, 9, 41, 123, 369, 647, 1941, 5823, 26527, 65677, 79581, 197031, 238743, 591093, 2692757, 8078271, 24234813, 42493019, 127479057, 382437171, 1742213779, 5226641337, 15679924011]

約数ペア:

[(1, 15679924011), (3, 5226641337), (9, 1742213779), (41, 382437171), (123, 127479057), (369, 42493019), (647, 24234813), (1941, 8078271), (5823, 2692757), (26527, 591093), (65677, 238743), (79581, 197031)]