78966657

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1151}}^1$

素因数の和:1192

約数の個数: 60

約数和(自身を含む): 148313088

約数和(自身を除く): 69346431

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 121, 189, 231, 297, 363, 567, 693, 847, 891, 1089, 1151, 2079, 2541, 3267, 3453, 6237, 7623, 8057, 9801, 10359, 12661, 22869, 24171, 31077, 37983, 68607, 72513, 88627, 93231, 113949, 139271, 217539, 265881, 341847, 417813, 652617, 797643, 974897, 1025541, 1253439, 2392929, 2924691, 3760317, 7178787, 8774073, 11280951, 26322219, 78966657]

約数ペア:

[(1, 78966657), (3, 26322219), (7, 11280951), (9, 8774073), (11, 7178787), (21, 3760317), (27, 2924691), (33, 2392929), (63, 1253439), (77, 1025541), (81, 974897), (99, 797643), (121, 652617), (189, 417813), (231, 341847), (297, 265881), (363, 217539), (567, 139271), (693, 113949), (847, 93231), (891, 88627), (1089, 72513), (1151, 68607), (2079, 37983), (2541, 31077), (3267, 24171), (3453, 22869), (6237, 12661), (7623, 10359), (8057, 9801)]