336638015

素因数分解:

$5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 469553280

約数和(自身を除く): 132915265

約数列:

[1, 5, 7, 35, 97, 229, 433, 485, 679, 1145, 1603, 2165, 3031, 3395, 8015, 15155, 22213, 42001, 99157, 111065, 155491, 210005, 294007, 495785, 694099, 777455, 1470035, 3470495, 9618229, 48091145, 67327603, 336638015]

約数ペア:

[(1, 336638015), (5, 67327603), (7, 48091145), (35, 9618229), (97, 3470495), (229, 1470035), (433, 777455), (485, 694099), (679, 495785), (1145, 294007), (1603, 210005), (2165, 155491), (3031, 111065), (3395, 99157), (8015, 42001), (15155, 22213)]