4350375

素因数分解:

$3^3\times 5^3\times {\mathrm{1289}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 8049600

約数和(自身を除く): 3699225

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 1289, 3375, 3867, 6445, 11601, 19335, 32225, 34803, 58005, 96675, 161125, 174015, 290025, 483375, 870075, 1450125, 4350375]

約数ペア:

[(1, 4350375), (3, 1450125), (5, 870075), (9, 483375), (15, 290025), (25, 174015), (27, 161125), (45, 96675), (75, 58005), (125, 34803), (135, 32225), (225, 19335), (375, 11601), (675, 6445), (1125, 3867), (1289, 3375)]