47016333

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 87141600

約数和(自身を除く): 40125267

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 59, 63, 91, 117, 139, 147, 177, 273, 413, 417, 441, 531, 637, 767, 819, 973, 1239, 1251, 1807, 1911, 2301, 2891, 2919, 3717, 5369, 5421, 5733, 6811, 6903, 8201, 8673, 8757, 12649, 16107, 16263, 20433, 24603, 26019, 37583, 37947, 48321, 57407, 61299, 73809, 88543, 106613, 112749, 113841, 172221, 265629, 319839, 338247, 401849, 516663, 746291, 796887, 959517, 1205547, 2238873, 3616641, 5224037, 6716619, 15672111, 47016333]

約数ペア:

[(1, 47016333), (3, 15672111), (7, 6716619), (9, 5224037), (13, 3616641), (21, 2238873), (39, 1205547), (49, 959517), (59, 796887), (63, 746291), (91, 516663), (117, 401849), (139, 338247), (147, 319839), (177, 265629), (273, 172221), (413, 113841), (417, 112749), (441, 106613), (531, 88543), (637, 73809), (767, 61299), (819, 57407), (973, 48321), (1239, 37947), (1251, 37583), (1807, 26019), (1911, 24603), (2301, 20433), (2891, 16263), (2919, 16107), (3717, 12649), (5369, 8757), (5421, 8673), (5733, 8201), (6811, 6903)]