1377772308003

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1\times {\mathrm{112997}}^1$

素因数の和:113836

約数の個数: 64

約数和(自身を含む): 2302338769920

約数和(自身を除く): 924566461917

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 757, 767, 1239, 2271, 2301, 5299, 5369, 9841, 15897, 16107, 29523, 44663, 68887, 112997, 133989, 206661, 312641, 338991, 580619, 790979, 937923, 1468961, 1741857, 2372937, 4064333, 4406883, 6666823, 10282727, 12192999, 20000469, 30848181, 46667761, 85538729, 86668699, 140003283, 256616187, 260006097, 598771103, 606680893, 1112003477, 1796313309, 1820042679, 3336010431, 5046785011, 7784024339, 15140355033, 23352073017, 35327495077, 65608205143, 105982485231, 196824615429, 459257436001, 1377772308003]

約数ペア:

[(1, 1377772308003), (3, 459257436001), (7, 196824615429), (13, 105982485231), (21, 65608205143), (39, 35327495077), (59, 23352073017), (91, 15140355033), (177, 7784024339), (273, 5046785011), (413, 3336010431), (757, 1820042679), (767, 1796313309), (1239, 1112003477), (2271, 606680893), (2301, 598771103), (5299, 260006097), (5369, 256616187), (9841, 140003283), (15897, 86668699), (16107, 85538729), (29523, 46667761), (44663, 30848181), (68887, 20000469), (112997, 12192999), (133989, 10282727), (206661, 6666823), (312641, 4406883), (338991, 4064333), (580619, 2372937), (790979, 1741857), (937923, 1468961)]