42373935

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4549}}^1$

素因数の和:4589

約数の個数: 40

約数和(自身を含む): 79279200

約数和(自身を除く): 36905265

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 4549, 9315, 13647, 22745, 40941, 68235, 104627, 122823, 204705, 313881, 368469, 523135, 614115, 941643, 1569405, 1842345, 2824929, 4708215, 8474787, 14124645, 42373935]

約数ペア:

[(1, 42373935), (3, 14124645), (5, 8474787), (9, 4708215), (15, 2824929), (23, 1842345), (27, 1569405), (45, 941643), (69, 614115), (81, 523135), (115, 368469), (135, 313881), (207, 204705), (345, 122823), (405, 104627), (621, 68235), (1035, 40941), (1863, 22745), (3105, 13647), (4549, 9315)]