201499263

素因数分解:

$3^2\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{3049}}^1$

素因数の和:4111

約数の個数: 24

約数和(自身を含む): 333060000

約数和(自身を除く): 131560737

約数列:

[1, 3, 7, 9, 21, 63, 1049, 3049, 3147, 7343, 9147, 9441, 21343, 22029, 27441, 64029, 66087, 192087, 3198401, 9595203, 22388807, 28785609, 67166421, 201499263]

約数ペア:

[(1, 201499263), (3, 67166421), (7, 28785609), (9, 22388807), (21, 9595203), (63, 3198401), (1049, 192087), (3049, 66087), (3147, 64029), (7343, 27441), (9147, 22029), (9441, 21343)]