3372375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:81

約数の個数: 48

約数和(自身を含む): 6211296

約数和(自身を除く): 2838921

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 69, 75, 85, 115, 125, 255, 345, 375, 391, 425, 529, 575, 1173, 1275, 1587, 1725, 1955, 2125, 2645, 2875, 5865, 6375, 7935, 8625, 8993, 9775, 13225, 26979, 29325, 39675, 44965, 48875, 66125, 134895, 146625, 198375, 224825, 674475, 1124125, 3372375]

約数ペア:

[(1, 3372375), (3, 1124125), (5, 674475), (15, 224825), (17, 198375), (23, 146625), (25, 134895), (51, 66125), (69, 48875), (75, 44965), (85, 39675), (115, 29325), (125, 26979), (255, 13225), (345, 9775), (375, 8993), (391, 8625), (425, 7935), (529, 6375), (575, 5865), (1173, 2875), (1275, 2645), (1587, 2125), (1725, 1955)]