1937422485

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{3307}}^1$

素因数の和:3642

約数の個数: 48

約数和(自身を含む): 3443072256

約数和(自身を除く): 1505649771

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 277, 423, 705, 831, 1385, 2115, 2493, 3307, 4155, 9921, 12465, 13019, 16535, 29763, 39057, 49605, 65095, 117171, 148815, 155429, 195285, 466287, 585855, 777145, 916039, 1398861, 2331435, 2748117, 4580195, 6994305, 8244351, 13740585, 41221755, 43053833, 129161499, 215269165, 387484497, 645807495, 1937422485]

約数ペア:

[(1, 1937422485), (3, 645807495), (5, 387484497), (9, 215269165), (15, 129161499), (45, 43053833), (47, 41221755), (141, 13740585), (235, 8244351), (277, 6994305), (423, 4580195), (705, 2748117), (831, 2331435), (1385, 1398861), (2115, 916039), (2493, 777145), (3307, 585855), (4155, 466287), (9921, 195285), (12465, 155429), (13019, 148815), (16535, 117171), (29763, 65095), (39057, 49605)]