22862115

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 43776000

約数和(自身を除く): 20913885

約数列:

[1, 3, 5, 9, 15, 23, 27, 37, 45, 69, 111, 115, 135, 185, 199, 207, 333, 345, 555, 597, 621, 851, 995, 999, 1035, 1665, 1791, 2553, 2985, 3105, 4255, 4577, 4995, 5373, 7363, 7659, 8955, 12765, 13731, 22089, 22885, 22977, 26865, 36815, 38295, 41193, 66267, 68655, 110445, 114885, 123579, 169349, 198801, 205965, 331335, 508047, 617895, 846745, 994005, 1524141, 2540235, 4572423, 7620705, 22862115]

約数ペア:

[(1, 22862115), (3, 7620705), (5, 4572423), (9, 2540235), (15, 1524141), (23, 994005), (27, 846745), (37, 617895), (45, 508047), (69, 331335), (111, 205965), (115, 198801), (135, 169349), (185, 123579), (199, 114885), (207, 110445), (333, 68655), (345, 66267), (555, 41193), (597, 38295), (621, 36815), (851, 26865), (995, 22977), (999, 22885), (1035, 22089), (1665, 13731), (1791, 12765), (2553, 8955), (2985, 7659), (3105, 7363), (4255, 5373), (4577, 4995)]