201175455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1031669}}^1$

素因数の和:1031690

約数の個数: 16

約数和(自身を含む): 346641120

約数和(自身を除く): 145465665

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1031669, 3095007, 5158345, 13411697, 15475035, 40235091, 67058485, 201175455]

約数ペア:

[(1, 201175455), (3, 67058485), (5, 40235091), (13, 15475035), (15, 13411697), (39, 5158345), (65, 3095007), (195, 1031669)]