201168747

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{19319}}^1$

素因数の和:19427

約数の個数: 24

約数和(自身を含む): 316461600

約数和(自身を除く): 115292853

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 3471, 10413, 19319, 57957, 173871, 251147, 753441, 1719391, 2260323, 5158173, 15474519, 22352083, 67056249, 201168747]

約数ペア:

[(1, 201168747), (3, 67056249), (9, 22352083), (13, 15474519), (39, 5158173), (89, 2260323), (117, 1719391), (267, 753441), (801, 251147), (1157, 173871), (3471, 57957), (10413, 19319)]