4068273

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 6285312

約数和(自身を除く): 2217039

約数列:

[1, 3, 11, 33, 43, 47, 61, 129, 141, 183, 473, 517, 671, 1419, 1551, 2013, 2021, 2623, 2867, 6063, 7869, 8601, 22231, 28853, 31537, 66693, 86559, 94611, 123281, 369843, 1356091, 4068273]

約数ペア:

[(1, 4068273), (3, 1356091), (11, 369843), (33, 123281), (43, 94611), (47, 86559), (61, 66693), (129, 31537), (141, 28853), (183, 22231), (473, 8601), (517, 7869), (671, 6063), (1419, 2867), (1551, 2623), (2013, 2021)]