76072773

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{521}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 123275520

約数和(自身を除く): 47202747

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 409, 521, 1227, 1563, 2863, 3647, 6953, 8589, 8857, 10941, 20859, 26571, 48671, 61999, 146013, 185997, 213089, 639267, 1491623, 3622513, 4474869, 10867539, 25357591, 76072773]

約数ペア:

[(1, 76072773), (3, 25357591), (7, 10867539), (17, 4474869), (21, 3622513), (51, 1491623), (119, 639267), (357, 213089), (409, 185997), (521, 146013), (1227, 61999), (1563, 48671), (2863, 26571), (3647, 20859), (6953, 10941), (8589, 8857)]