3196291287

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{25237}}^1$

素因数の和:25447

約数の個数: 32

約数和(自身を含む): 5033062912

約数和(自身を除く): 1836771625

約数列:

[1, 3, 7, 21, 37, 111, 163, 259, 489, 777, 1141, 3423, 6031, 18093, 25237, 42217, 75711, 126651, 176659, 529977, 933769, 2801307, 4113631, 6536383, 12340893, 19609149, 28795417, 86386251, 152204347, 456613041, 1065430429, 3196291287]

約数ペア:

[(1, 3196291287), (3, 1065430429), (7, 456613041), (21, 152204347), (37, 86386251), (111, 28795417), (163, 19609149), (259, 12340893), (489, 6536383), (777, 4113631), (1141, 2801307), (3423, 933769), (6031, 529977), (18093, 176659), (25237, 126651), (42217, 75711)]