13364325

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1523}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 26456640

約数和(自身を除く): 13092315

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1523, 1755, 2925, 4569, 7615, 8775, 13707, 19799, 22845, 38075, 41121, 59397, 68535, 98995, 114225, 178191, 205605, 296985, 342675, 494975, 534573, 890955, 1028025, 1484925, 2672865, 4454775, 13364325]

約数ペア:

[(1, 13364325), (3, 4454775), (5, 2672865), (9, 1484925), (13, 1028025), (15, 890955), (25, 534573), (27, 494975), (39, 342675), (45, 296985), (65, 205605), (75, 178191), (117, 114225), (135, 98995), (195, 68535), (225, 59397), (325, 41121), (351, 38075), (585, 22845), (675, 19799), (975, 13707), (1523, 8775), (1755, 7615), (2925, 4569)]