11451375

素因数分解:

$3^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:72

約数の個数: 96

約数和(自身を含む): 23849280

約数和(自身を除く): 12397905

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 29, 39, 45, 65, 75, 81, 87, 117, 125, 135, 145, 195, 225, 243, 261, 325, 351, 375, 377, 405, 435, 585, 675, 725, 783, 975, 1053, 1125, 1131, 1215, 1305, 1625, 1755, 1885, 2025, 2175, 2349, 2925, 3159, 3375, 3393, 3625, 3915, 4875, 5265, 5655, 6075, 6525, 7047, 8775, 9425, 10125, 10179, 10875, 11745, 14625, 15795, 16965, 19575, 26325, 28275, 30375, 30537, 32625, 35235, 43875, 47125, 50895, 58725, 78975, 84825, 91611, 97875, 131625, 141375, 152685, 176175, 254475, 293625, 394875, 424125, 458055, 763425, 880875, 1272375, 2290275, 3817125, 11451375]

約数ペア:

[(1, 11451375), (3, 3817125), (5, 2290275), (9, 1272375), (13, 880875), (15, 763425), (25, 458055), (27, 424125), (29, 394875), (39, 293625), (45, 254475), (65, 176175), (75, 152685), (81, 141375), (87, 131625), (117, 97875), (125, 91611), (135, 84825), (145, 78975), (195, 58725), (225, 50895), (243, 47125), (261, 43875), (325, 35235), (351, 32625), (375, 30537), (377, 30375), (405, 28275), (435, 26325), (585, 19575), (675, 16965), (725, 15795), (783, 14625), (975, 11745), (1053, 10875), (1125, 10179), (1131, 10125), (1215, 9425), (1305, 8775), (1625, 7047), (1755, 6525), (1885, 6075), (2025, 5655), (2175, 5265), (2349, 4875), (2925, 3915), (3159, 3625), (3375, 3393)]