7497169929

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{3989}}^1$

素因数の和:4422

約数の個数: 48

約数和(自身を含む): 11826360000

約数和(自身を除く): 4329190071

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 379, 551, 1137, 1653, 3411, 3989, 4959, 7201, 10991, 11967, 21603, 32973, 35901, 64809, 75791, 98919, 115681, 208829, 227373, 347043, 626487, 682119, 1041129, 1511831, 1879461, 2197939, 4535493, 6593817, 13606479, 19781451, 28724789, 43843099, 86174367, 131529297, 258523101, 394587891, 833018881, 2499056643, 7497169929]

約数ペア:

[(1, 7497169929), (3, 2499056643), (9, 833018881), (19, 394587891), (29, 258523101), (57, 131529297), (87, 86174367), (171, 43843099), (261, 28724789), (379, 19781451), (551, 13606479), (1137, 6593817), (1653, 4535493), (3411, 2197939), (3989, 1879461), (4959, 1511831), (7201, 1041129), (10991, 682119), (11967, 626487), (21603, 347043), (32973, 227373), (35901, 208829), (64809, 115681), (75791, 98919)]