148380009

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{7309}}^1$

素因数の和:7480

約数の個数: 16

約数和(自身を含む): 202808640

約数和(自身を除く): 54428631

約数列:

[1, 3, 67, 101, 201, 303, 6767, 7309, 20301, 21927, 489703, 738209, 1469109, 2214627, 49460003, 148380009]

約数ペア:

[(1, 148380009), (3, 49460003), (67, 2214627), (101, 1469109), (201, 738209), (303, 489703), (6767, 21927), (7309, 20301)]