2281036761

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{160309}}^1$

素因数の和:160366

約数の個数: 32

約数和(自身を含む): 3693542400

約数和(自身を除く): 1412505639

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 279, 459, 527, 837, 1581, 4743, 14229, 160309, 480927, 1442781, 2725253, 4328343, 4969579, 8175759, 14908737, 24527277, 44726211, 73581831, 84482843, 134178633, 253448529, 760345587, 2281036761]

約数ペア:

[(1, 2281036761), (3, 760345587), (9, 253448529), (17, 134178633), (27, 84482843), (31, 73581831), (51, 44726211), (93, 24527277), (153, 14908737), (279, 8175759), (459, 4969579), (527, 4328343), (837, 2725253), (1581, 1442781), (4743, 480927), (14229, 160309)]