66414195

素因数分解:

$3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2549}}^1$

素因数の和:2756

約数の個数: 32

約数和(自身を含む): 118728000

約数和(自身を除く): 52313805

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 193, 579, 965, 1737, 2549, 2895, 5211, 7647, 8685, 12745, 22941, 26055, 38235, 68823, 114705, 344115, 491957, 1475871, 2459785, 4427613, 7379355, 13282839, 22138065, 66414195]

約数ペア:

[(1, 66414195), (3, 22138065), (5, 13282839), (9, 7379355), (15, 4427613), (27, 2459785), (45, 1475871), (135, 491957), (193, 344115), (579, 114705), (965, 68823), (1737, 38235), (2549, 26055), (2895, 22941), (5211, 12745), (7647, 8685)]