8827533

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3$

素因数の和:87

約数の個数: 48

約数和(自身を含む): 15812160

約数和(自身を除く): 6984627

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 171, 209, 247, 361, 429, 627, 741, 1083, 1287, 1881, 2223, 2717, 3249, 3971, 4693, 6859, 8151, 11913, 14079, 20577, 24453, 35739, 42237, 51623, 61731, 75449, 89167, 154869, 226347, 267501, 464607, 679041, 802503, 980837, 2942511, 8827533]

約数ペア:

[(1, 8827533), (3, 2942511), (9, 980837), (11, 802503), (13, 679041), (19, 464607), (33, 267501), (39, 226347), (57, 154869), (99, 89167), (117, 75449), (143, 61731), (171, 51623), (209, 42237), (247, 35739), (361, 24453), (429, 20577), (627, 14079), (741, 11913), (1083, 8151), (1287, 6859), (1881, 4693), (2223, 3971), (2717, 3249)]