4328851257

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{709}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 6562530000

約数和(自身を除く): 2233678743

約数列:

[1, 3, 9, 29, 87, 149, 157, 261, 447, 471, 709, 1341, 1413, 2127, 4321, 4553, 6381, 12963, 13659, 20561, 23393, 38889, 40977, 61683, 70179, 105641, 111313, 185049, 210537, 316923, 333939, 678397, 950769, 1001817, 2035191, 3063589, 3228077, 6105573, 9190767, 9684231, 16585637, 27572301, 29052693, 49756911, 149270733, 480983473, 1442950419, 4328851257]

約数ペア:

[(1, 4328851257), (3, 1442950419), (9, 480983473), (29, 149270733), (87, 49756911), (149, 29052693), (157, 27572301), (261, 16585637), (447, 9684231), (471, 9190767), (709, 6105573), (1341, 3228077), (1413, 3063589), (2127, 2035191), (4321, 1001817), (4553, 950769), (6381, 678397), (12963, 333939), (13659, 316923), (20561, 210537), (23393, 185049), (38889, 111313), (40977, 105641), (61683, 70179)]