305900334

素因数分解:

$2^1\times 3^3\times {\mathrm{1471}}^1\times {\mathrm{3851}}^1$

素因数の和:5333

約数の個数: 32

約数和(自身を含む): 680417280

約数和(自身を除く): 374516946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1471, 2942, 3851, 4413, 7702, 8826, 11553, 13239, 23106, 26478, 34659, 39717, 69318, 79434, 103977, 207954, 5664821, 11329642, 16994463, 33988926, 50983389, 101966778, 152950167, 305900334]

約数ペア:

[(1, 305900334), (2, 152950167), (3, 101966778), (6, 50983389), (9, 33988926), (18, 16994463), (27, 11329642), (54, 5664821), (1471, 207954), (2942, 103977), (3851, 79434), (4413, 69318), (7702, 39717), (8826, 34659), (11553, 26478), (13239, 23106)]