576681645

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{5273}}^1$

素因数の和:5621

約数の個数: 32

約数和(自身を含む): 966028032

約数和(自身を除く): 389346387

約数列:

[1, 3, 5, 15, 23, 69, 115, 317, 345, 951, 1585, 4755, 5273, 7291, 15819, 21873, 26365, 36455, 79095, 109365, 121279, 363837, 606395, 1671541, 1819185, 5014623, 8357705, 25073115, 38445443, 115336329, 192227215, 576681645]

約数ペア:

[(1, 576681645), (3, 192227215), (5, 115336329), (15, 38445443), (23, 25073115), (69, 8357705), (115, 5014623), (317, 1819185), (345, 1671541), (951, 606395), (1585, 363837), (4755, 121279), (5273, 109365), (7291, 79095), (15819, 36455), (21873, 26365)]