4187313

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{2753}}^1$

素因数の和:2785

約数の個数: 18

約数和(自身を含む): 6551766

約数和(自身を除く): 2364453

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 2753, 8259, 24777, 35789, 107367, 322101, 465257, 1395771, 4187313]

約数ペア:

[(1, 4187313), (3, 1395771), (9, 465257), (13, 322101), (39, 107367), (117, 35789), (169, 24777), (507, 8259), (1521, 2753)]