125613789903

素因数分解:

$3^3\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1708543}}^1$

素因数の和:1708948

約数の個数: 32

約数和(自身を含む): 213226291200

約数和(自身を除く): 87612501297

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 389, 1167, 2723, 3501, 8169, 10503, 24507, 73521, 1708543, 5125629, 11959801, 15376887, 35879403, 46130661, 107638209, 322914627, 664623227, 1993869681, 4652362589, 5981609043, 13957087767, 17944827129, 41871263301, 125613789903]

約数ペア:

[(1, 125613789903), (3, 41871263301), (7, 17944827129), (9, 13957087767), (21, 5981609043), (27, 4652362589), (63, 1993869681), (189, 664623227), (389, 322914627), (1167, 107638209), (2723, 46130661), (3501, 35879403), (8169, 15376887), (10503, 11959801), (24507, 5125629), (73521, 1708543)]