214452225

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24439}}^1$

素因数の和:24471

約数の個数: 48

約数和(自身を含む): 424278400

約数和(自身を除く): 209826175

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 24439, 73317, 122195, 219951, 317707, 366585, 610975, 659853, 953121, 1099755, 1588535, 1832925, 2859363, 3299265, 4765605, 5498775, 7942675, 8578089, 14296815, 16496325, 23828025, 42890445, 71484075, 214452225]

約数ペア:

[(1, 214452225), (3, 71484075), (5, 42890445), (9, 23828025), (13, 16496325), (15, 14296815), (25, 8578089), (27, 7942675), (39, 5498775), (45, 4765605), (65, 3299265), (75, 2859363), (117, 1832925), (135, 1588535), (195, 1099755), (225, 953121), (325, 659853), (351, 610975), (585, 366585), (675, 317707), (975, 219951), (1755, 122195), (2925, 73317), (8775, 24439)]