1040193

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 1996800

約数和(自身を除く): 956607

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 79, 99, 133, 171, 209, 231, 237, 399, 553, 627, 693, 711, 869, 1197, 1463, 1501, 1659, 1881, 2607, 4389, 4503, 4977, 6083, 7821, 10507, 13167, 13509, 16511, 18249, 31521, 49533, 54747, 94563, 115577, 148599, 346731, 1040193]

約数ペア:

[(1, 1040193), (3, 346731), (7, 148599), (9, 115577), (11, 94563), (19, 54747), (21, 49533), (33, 31521), (57, 18249), (63, 16511), (77, 13509), (79, 13167), (99, 10507), (133, 7821), (171, 6083), (209, 4977), (231, 4503), (237, 4389), (399, 2607), (553, 1881), (627, 1659), (693, 1501), (711, 1463), (869, 1197)]