113408211

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 176877568

約数和(自身を除く): 63469357

約数列:

[1, 3, 7, 21, 61, 183, 223, 397, 427, 669, 1191, 1281, 1561, 2779, 4683, 8337, 13603, 24217, 40809, 72651, 88531, 95221, 169519, 265593, 285663, 508557, 619717, 1859151, 5400391, 16201173, 37802737, 113408211]

約数ペア:

[(1, 113408211), (3, 37802737), (7, 16201173), (21, 5400391), (61, 1859151), (183, 619717), (223, 508557), (397, 285663), (427, 265593), (669, 169519), (1191, 95221), (1281, 88531), (1561, 72651), (2779, 40809), (4683, 24217), (8337, 13603)]