224332605

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{857}}^1$

素因数の和:1155

約数の個数: 64

約数和(自身を含む): 457966080

約数和(自身を除く): 233633475

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 277, 315, 831, 857, 945, 1385, 1939, 2493, 2571, 4155, 4285, 5817, 5999, 7479, 7713, 9695, 12465, 12855, 17451, 17997, 23139, 29085, 29995, 37395, 38565, 52353, 53991, 87255, 89985, 115695, 161973, 237389, 261765, 269955, 712167, 809865, 1186945, 1661723, 2136501, 3560835, 4985169, 6409503, 8308615, 10682505, 14955507, 24925845, 32047515, 44866521, 74777535, 224332605]

約数ペア:

[(1, 224332605), (3, 74777535), (5, 44866521), (7, 32047515), (9, 24925845), (15, 14955507), (21, 10682505), (27, 8308615), (35, 6409503), (45, 4985169), (63, 3560835), (105, 2136501), (135, 1661723), (189, 1186945), (277, 809865), (315, 712167), (831, 269955), (857, 261765), (945, 237389), (1385, 161973), (1939, 115695), (2493, 89985), (2571, 87255), (4155, 53991), (4285, 52353), (5817, 38565), (5999, 37395), (7479, 29995), (7713, 29085), (9695, 23139), (12465, 17997), (12855, 17451)]