8433295923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:748

約数の個数: 64

約数和(自身を含む): 12709509120

約数和(自身を除く): 4276213197

約数列:

[1, 3, 13, 39, 43, 53, 129, 159, 239, 397, 559, 689, 717, 1191, 1677, 2067, 2279, 3107, 5161, 6837, 9321, 10277, 12667, 15483, 17071, 21041, 29627, 30831, 38001, 51213, 63123, 88881, 94883, 133601, 164671, 221923, 273533, 284649, 400803, 494013, 544681, 665769, 820599, 904763, 1233479, 1634043, 2714289, 3700437, 4079969, 5028799, 7080853, 11761919, 12239907, 15086397, 21242559, 35285757, 53039597, 65374387, 159118791, 196123161, 216238357, 648715071, 2811098641, 8433295923]

約数ペア:

[(1, 8433295923), (3, 2811098641), (13, 648715071), (39, 216238357), (43, 196123161), (53, 159118791), (129, 65374387), (159, 53039597), (239, 35285757), (397, 21242559), (559, 15086397), (689, 12239907), (717, 11761919), (1191, 7080853), (1677, 5028799), (2067, 4079969), (2279, 3700437), (3107, 2714289), (5161, 1634043), (6837, 1233479), (9321, 904763), (10277, 820599), (12667, 665769), (15483, 544681), (17071, 494013), (21041, 400803), (29627, 284649), (30831, 273533), (38001, 221923), (51213, 164671), (63123, 133601), (88881, 94883)]