1167645

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 2090880

約数和(自身を除く): 923235

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 241, 255, 285, 323, 723, 969, 1205, 1615, 3615, 4097, 4579, 4845, 12291, 13737, 20485, 22895, 61455, 68685, 77843, 233529, 389215, 1167645]

約数ペア:

[(1, 1167645), (3, 389215), (5, 233529), (15, 77843), (17, 68685), (19, 61455), (51, 22895), (57, 20485), (85, 13737), (95, 12291), (241, 4845), (255, 4579), (285, 4097), (323, 3615), (723, 1615), (969, 1205)]