18462093

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 27646080

約数和(自身を除く): 9183987

約数列:

[1, 3, 13, 39, 43, 101, 109, 129, 303, 327, 559, 1313, 1417, 1677, 3939, 4251, 4343, 4687, 11009, 13029, 14061, 33027, 56459, 60931, 143117, 169377, 182793, 429351, 473387, 1420161, 6154031, 18462093]

約数ペア:

[(1, 18462093), (3, 6154031), (13, 1420161), (39, 473387), (43, 429351), (101, 182793), (109, 169377), (129, 143117), (303, 60931), (327, 56459), (559, 33027), (1313, 14061), (1417, 13029), (1677, 11009), (3939, 4687), (4251, 4343)]