15829523073

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{7547}}^1$

素因数の和:7783

約数の個数: 72

約数和(自身を含む): 28443400128

約数和(自身を除く): 12613877055

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 197, 273, 507, 591, 819, 1183, 1379, 1521, 1773, 2561, 3549, 4137, 7547, 7683, 10647, 12411, 17927, 22641, 23049, 33293, 52829, 53781, 67923, 98111, 99879, 158487, 161343, 233051, 294333, 299637, 475461, 686777, 699153, 882999, 1275443, 1486759, 2060331, 2097459, 3826329, 4460277, 6180993, 8928101, 10407313, 11478987, 13380831, 19327867, 26784303, 31221939, 57983601, 80352909, 93665817, 135295069, 173950803, 251262271, 405885207, 753786813, 1217655621, 1758835897, 2261360439, 5276507691, 15829523073]

約数ペア:

[(1, 15829523073), (3, 5276507691), (7, 2261360439), (9, 1758835897), (13, 1217655621), (21, 753786813), (39, 405885207), (63, 251262271), (91, 173950803), (117, 135295069), (169, 93665817), (197, 80352909), (273, 57983601), (507, 31221939), (591, 26784303), (819, 19327867), (1183, 13380831), (1379, 11478987), (1521, 10407313), (1773, 8928101), (2561, 6180993), (3549, 4460277), (4137, 3826329), (7547, 2097459), (7683, 2060331), (10647, 1486759), (12411, 1275443), (17927, 882999), (22641, 699153), (23049, 686777), (33293, 475461), (52829, 299637), (53781, 294333), (67923, 233051), (98111, 161343), (99879, 158487)]