201079905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{6829}}^1$

素因数の和:7001

約数の個数: 32

約数和(自身を含む): 348821760

約数和(自身を除く): 147741855

約数列:

[1, 3, 5, 13, 15, 39, 65, 151, 195, 453, 755, 1963, 2265, 5889, 6829, 9815, 20487, 29445, 34145, 88777, 102435, 266331, 443885, 1031179, 1331655, 3093537, 5155895, 13405327, 15467685, 40215981, 67026635, 201079905]

約数ペア:

[(1, 201079905), (3, 67026635), (5, 40215981), (13, 15467685), (15, 13405327), (39, 5155895), (65, 3093537), (151, 1331655), (195, 1031179), (453, 443885), (755, 266331), (1963, 102435), (2265, 88777), (5889, 34145), (6829, 29445), (9815, 20487)]