13296375

素因数分解:

$3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 24530688

約数和(自身を除く): 11234313

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 125, 159, 223, 225, 265, 375, 477, 669, 795, 1115, 1125, 1325, 2007, 2385, 3345, 3975, 5575, 6625, 10035, 11819, 11925, 16725, 19875, 27875, 35457, 50175, 59095, 59625, 83625, 106371, 177285, 250875, 295475, 531855, 886425, 1477375, 2659275, 4432125, 13296375]

約数ペア:

[(1, 13296375), (3, 4432125), (5, 2659275), (9, 1477375), (15, 886425), (25, 531855), (45, 295475), (53, 250875), (75, 177285), (125, 106371), (159, 83625), (223, 59625), (225, 59095), (265, 50175), (375, 35457), (477, 27875), (669, 19875), (795, 16725), (1115, 11925), (1125, 11819), (1325, 10035), (2007, 6625), (2385, 5575), (3345, 3975)]