76244205

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 125349120

約数和(自身を除く): 49104915

約数列:

[1, 3, 5, 15, 61, 103, 183, 305, 309, 515, 809, 915, 1545, 2427, 4045, 6283, 12135, 18849, 31415, 49349, 83327, 94245, 148047, 246745, 249981, 416635, 740235, 1249905, 5082947, 15248841, 25414735, 76244205]

約数ペア:

[(1, 76244205), (3, 25414735), (5, 15248841), (15, 5082947), (61, 1249905), (103, 740235), (183, 416635), (305, 249981), (309, 246745), (515, 148047), (809, 94245), (915, 83327), (1545, 49349), (2427, 31415), (4045, 18849), (6283, 12135)]