31460757963

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{10391}}^1$

素因数の和:10747

約数の個数: 32

約数和(自身を含む): 43456849920

約数和(自身を除く): 11996091957

約数列:

[1, 3, 47, 109, 141, 197, 327, 591, 5123, 9259, 10391, 15369, 21473, 27777, 31173, 64419, 488377, 1009231, 1132619, 1465131, 2047027, 3027693, 3397857, 6141081, 53233093, 96210269, 159699279, 223125943, 288630807, 669377829, 10486919321, 31460757963]

約数ペア:

[(1, 31460757963), (3, 10486919321), (47, 669377829), (109, 288630807), (141, 223125943), (197, 159699279), (327, 96210269), (591, 53233093), (5123, 6141081), (9259, 3397857), (10391, 3027693), (15369, 2047027), (21473, 1465131), (27777, 1132619), (31173, 1009231), (64419, 488377)]