13724235

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 80

約数和(自身を含む): 28993536

約数和(自身を除く): 15269301

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 47, 63, 81, 103, 105, 135, 141, 189, 235, 309, 315, 329, 405, 423, 515, 567, 705, 721, 927, 945, 987, 1269, 1545, 1645, 2115, 2163, 2781, 2835, 2961, 3605, 3807, 4635, 4841, 4935, 6345, 6489, 8343, 8883, 10815, 13905, 14523, 14805, 19035, 19467, 24205, 26649, 32445, 33887, 41715, 43569, 44415, 58401, 72615, 97335, 101661, 130707, 133245, 169435, 217845, 292005, 304983, 392121, 508305, 653535, 914949, 1524915, 1960605, 2744847, 4574745, 13724235]

約数ペア:

[(1, 13724235), (3, 4574745), (5, 2744847), (7, 1960605), (9, 1524915), (15, 914949), (21, 653535), (27, 508305), (35, 392121), (45, 304983), (47, 292005), (63, 217845), (81, 169435), (103, 133245), (105, 130707), (135, 101661), (141, 97335), (189, 72615), (235, 58401), (309, 44415), (315, 43569), (329, 41715), (405, 33887), (423, 32445), (515, 26649), (567, 24205), (705, 19467), (721, 19035), (927, 14805), (945, 14523), (987, 13905), (1269, 10815), (1545, 8883), (1645, 8343), (2115, 6489), (2163, 6345), (2781, 4935), (2835, 4841), (2961, 4635), (3605, 3807)]