27607167

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 48859200

約数和(自身を除く): 21252033

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 149, 153, 173, 357, 447, 519, 1043, 1071, 1211, 1341, 1557, 2533, 2941, 3129, 3633, 7599, 8823, 9387, 10899, 17731, 20587, 22797, 25777, 26469, 53193, 61761, 77331, 159579, 180439, 185283, 231993, 438209, 541317, 1314627, 1623951, 3067463, 3943881, 9202389, 27607167]

約数ペア:

[(1, 27607167), (3, 9202389), (7, 3943881), (9, 3067463), (17, 1623951), (21, 1314627), (51, 541317), (63, 438209), (119, 231993), (149, 185283), (153, 180439), (173, 159579), (357, 77331), (447, 61761), (519, 53193), (1043, 26469), (1071, 25777), (1211, 22797), (1341, 20587), (1557, 17731), (2533, 10899), (2941, 9387), (3129, 8823), (3633, 7599)]