1370630429

素因数分解:

$7^1\times {\mathrm{251}}^1\times {\mathrm{641}}^1\times {\mathrm{1217}}^1$

素因数の和:2116

約数の個数: 16

約数和(自身を含む): 1576423296

約数和(自身を除く): 205792867

約数列:

[1, 7, 251, 641, 1217, 1757, 4487, 8519, 160891, 305467, 780097, 1126237, 2138269, 5460679, 195804347, 1370630429]

約数ペア:

[(1, 1370630429), (7, 195804347), (251, 5460679), (641, 2138269), (1217, 1126237), (1757, 780097), (4487, 305467), (8519, 160891)]