2285973

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 3564288

約数和(自身を除く): 1278315

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 223, 603, 669, 1139, 2007, 3417, 3791, 10251, 11373, 14941, 34119, 44823, 134469, 253997, 761991, 2285973]

約数ペア:

[(1, 2285973), (3, 761991), (9, 253997), (17, 134469), (51, 44823), (67, 34119), (153, 14941), (201, 11373), (223, 10251), (603, 3791), (669, 3417), (1139, 2007)]