3351189375

素因数分解:

$3^3\times 5^4\times {\mathrm{198589}}^1$

素因数の和:198618

約数の個数: 40

約数和(自身を含む): 6203951600

約数和(自身を除く): 2852762225

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 625, 675, 1125, 1875, 3375, 5625, 16875, 198589, 595767, 992945, 1787301, 2978835, 4964725, 5361903, 8936505, 14894175, 24823625, 26809515, 44682525, 74470875, 124118125, 134047575, 223412625, 372354375, 670237875, 1117063125, 3351189375]

約数ペア:

[(1, 3351189375), (3, 1117063125), (5, 670237875), (9, 372354375), (15, 223412625), (25, 134047575), (27, 124118125), (45, 74470875), (75, 44682525), (125, 26809515), (135, 24823625), (225, 14894175), (375, 8936505), (625, 5361903), (675, 4964725), (1125, 2978835), (1875, 1787301), (3375, 992945), (5625, 595767), (16875, 198589)]