40371723

素因数分解:

$3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{941}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 68728320

約数和(自身を除く): 28356597

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 227, 681, 941, 1589, 2043, 2823, 4767, 6129, 6587, 8469, 14301, 19761, 25407, 42903, 59283, 177849, 213607, 640821, 1495249, 1922463, 4485747, 5767389, 13457241, 40371723]

約数ペア:

[(1, 40371723), (3, 13457241), (7, 5767389), (9, 4485747), (21, 1922463), (27, 1495249), (63, 640821), (189, 213607), (227, 177849), (681, 59283), (941, 42903), (1589, 25407), (2043, 19761), (2823, 14301), (4767, 8469), (6129, 6587)]