27368505

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 51158016

約数和(自身を除く): 23789511

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 115, 155, 207, 279, 345, 465, 713, 853, 1035, 1395, 2139, 2559, 3565, 4265, 6417, 7677, 10695, 12795, 19619, 26443, 32085, 38385, 58857, 79329, 98095, 132215, 176571, 237987, 294285, 396645, 608189, 882855, 1189935, 1824567, 3040945, 5473701, 9122835, 27368505]

約数ペア:

[(1, 27368505), (3, 9122835), (5, 5473701), (9, 3040945), (15, 1824567), (23, 1189935), (31, 882855), (45, 608189), (69, 396645), (93, 294285), (115, 237987), (155, 176571), (207, 132215), (279, 98095), (345, 79329), (465, 58857), (713, 38385), (853, 32085), (1035, 26443), (1395, 19619), (2139, 12795), (2559, 10695), (3565, 7677), (4265, 6417)]