9195975

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1777}}^1$

素因数の和:1816

約数の個数: 36

約数和(自身を含む): 17196816

約数和(自身を除く): 8000841

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 1777, 5175, 5331, 8885, 15993, 26655, 40871, 44425, 79965, 122613, 133275, 204355, 367839, 399825, 613065, 1021775, 1839195, 3065325, 9195975]

約数ペア:

[(1, 9195975), (3, 3065325), (5, 1839195), (9, 1021775), (15, 613065), (23, 399825), (25, 367839), (45, 204355), (69, 133275), (75, 122613), (115, 79965), (207, 44425), (225, 40871), (345, 26655), (575, 15993), (1035, 8885), (1725, 5331), (1777, 5175)]