42348375

素因数分解:

$3^2\times 5^3\times {\mathrm{37643}}^1$

素因数の和:37664

約数の個数: 24

約数和(自身を含む): 76342032

約数和(自身を除く): 33993657

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 37643, 112929, 188215, 338787, 564645, 941075, 1693935, 2823225, 4705375, 8469675, 14116125, 42348375]

約数ペア:

[(1, 42348375), (3, 14116125), (5, 8469675), (9, 4705375), (15, 2823225), (25, 1693935), (45, 941075), (75, 564645), (125, 338787), (225, 188215), (375, 112929), (1125, 37643)]