66045195

素因数分解:

$3^2\times 5^1\times {\mathrm{991}}^1\times {\mathrm{1481}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 114671232

約数和(自身を除く): 48626037

約数列:

[1, 3, 5, 9, 15, 45, 991, 1481, 2973, 4443, 4955, 7405, 8919, 13329, 14865, 22215, 44595, 66645, 1467671, 4403013, 7338355, 13209039, 22015065, 66045195]

約数ペア:

[(1, 66045195), (3, 22015065), (5, 13209039), (9, 7338355), (15, 4403013), (45, 1467671), (991, 66645), (1481, 44595), (2973, 22215), (4443, 14865), (4955, 13329), (7405, 8919)]