4479477039

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 6960384000

約数和(自身を除く): 2480906961

約数列:

[1, 3, 9, 27, 37, 79, 111, 211, 237, 269, 333, 633, 711, 807, 999, 1899, 2133, 2421, 2923, 5697, 7263, 7807, 8769, 9953, 16669, 21251, 23421, 26307, 29859, 50007, 56759, 63753, 70263, 78921, 89577, 150021, 170277, 191259, 210789, 268731, 450063, 510831, 573777, 616753, 786287, 1532493, 1850259, 2100083, 2358861, 4483961, 5550777, 6300249, 7076583, 13451883, 16652331, 18900747, 21229749, 40355649, 56702241, 121066947, 165906557, 497719671, 1493159013, 4479477039]

約数ペア:

[(1, 4479477039), (3, 1493159013), (9, 497719671), (27, 165906557), (37, 121066947), (79, 56702241), (111, 40355649), (211, 21229749), (237, 18900747), (269, 16652331), (333, 13451883), (633, 7076583), (711, 6300249), (807, 5550777), (999, 4483961), (1899, 2358861), (2133, 2100083), (2421, 1850259), (2923, 1532493), (5697, 786287), (7263, 616753), (7807, 573777), (8769, 510831), (9953, 450063), (16669, 268731), (21251, 210789), (23421, 191259), (26307, 170277), (29859, 150021), (50007, 89577), (56759, 78921), (63753, 70263)]