1369184019

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{383}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 2162184192

約数和(自身を除く): 793000173

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 293, 383, 581, 879, 1149, 1743, 2051, 2681, 4067, 6153, 8043, 12201, 14357, 18767, 24319, 31789, 43071, 56301, 72957, 95367, 112219, 170233, 222523, 336657, 510699, 667569, 785533, 1191631, 1557661, 2356599, 3574893, 4672983, 5498731, 9314177, 16496193, 27942531, 65199239, 195597717, 456394673, 1369184019]

約数ペア:

[(1, 1369184019), (3, 456394673), (7, 195597717), (21, 65199239), (49, 27942531), (83, 16496193), (147, 9314177), (249, 5498731), (293, 4672983), (383, 3574893), (581, 2356599), (879, 1557661), (1149, 1191631), (1743, 785533), (2051, 667569), (2681, 510699), (4067, 336657), (6153, 222523), (8043, 170233), (12201, 112219), (14357, 95367), (18767, 72957), (24319, 56301), (31789, 43071)]