22271655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4513}}^1$

素因数の和:4575

約数の個数: 32

約数和(自身を含む): 41601024

約数和(自身を除く): 19329369

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4513, 4935, 13539, 22565, 31591, 67695, 94773, 157955, 212111, 473865, 636333, 1060555, 1484777, 3181665, 4454331, 7423885, 22271655]

約数ペア:

[(1, 22271655), (3, 7423885), (5, 4454331), (7, 3181665), (15, 1484777), (21, 1060555), (35, 636333), (47, 473865), (105, 212111), (141, 157955), (235, 94773), (329, 67695), (705, 31591), (987, 22565), (1645, 13539), (4513, 4935)]