38226783

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 59927040

約数和(自身を除く): 21700257

約数列:

[1, 3, 7, 21, 67, 101, 201, 269, 303, 469, 707, 807, 1407, 1883, 2121, 5649, 6767, 18023, 20301, 27169, 47369, 54069, 81507, 126161, 142107, 190183, 378483, 570549, 1820323, 5460969, 12742261, 38226783]

約数ペア:

[(1, 38226783), (3, 12742261), (7, 5460969), (21, 1820323), (67, 570549), (101, 378483), (201, 190183), (269, 142107), (303, 126161), (469, 81507), (707, 54069), (807, 47369), (1407, 27169), (1883, 20301), (2121, 18023), (5649, 6767)]