85192569

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{457}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 154327680

約数和(自身を除く): 69135111

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 269, 457, 693, 807, 1371, 1883, 2421, 2959, 3199, 4113, 5027, 5649, 8877, 9597, 15081, 16947, 20713, 26631, 28791, 35189, 45243, 62139, 105567, 122933, 186417, 316701, 368799, 860531, 1106397, 1352263, 2581593, 4056789, 7744779, 9465841, 12170367, 28397523, 85192569]

約数ペア:

[(1, 85192569), (3, 28397523), (7, 12170367), (9, 9465841), (11, 7744779), (21, 4056789), (33, 2581593), (63, 1352263), (77, 1106397), (99, 860531), (231, 368799), (269, 316701), (457, 186417), (693, 122933), (807, 105567), (1371, 62139), (1883, 45243), (2421, 35189), (2959, 28791), (3199, 26631), (4113, 20713), (5027, 16947), (5649, 15081), (8877, 9597)]