14287725

素因数分解:

$3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 26754240

約数和(自身を除く): 12466515

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 61, 75, 135, 183, 225, 305, 347, 549, 675, 915, 1041, 1525, 1647, 1735, 2745, 3123, 4575, 5205, 8235, 8675, 9369, 13725, 15615, 21167, 26025, 41175, 46845, 63501, 78075, 105835, 190503, 234225, 317505, 529175, 571509, 952515, 1587525, 2857545, 4762575, 14287725]

約数ペア:

[(1, 14287725), (3, 4762575), (5, 2857545), (9, 1587525), (15, 952515), (25, 571509), (27, 529175), (45, 317505), (61, 234225), (75, 190503), (135, 105835), (183, 78075), (225, 63501), (305, 46845), (347, 41175), (549, 26025), (675, 21167), (915, 15615), (1041, 13725), (1525, 9369), (1647, 8675), (1735, 8235), (2745, 5205), (3123, 4575)]