141833079

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 214663680

約数和(自身を除く): 72830601

約数列:

[1, 3, 9, 27, 71, 213, 241, 307, 639, 723, 921, 1917, 2169, 2763, 6507, 8289, 17111, 21797, 51333, 65391, 73987, 153999, 196173, 221961, 461997, 588519, 665883, 1997649, 5253077, 15759231, 47277693, 141833079]

約数ペア:

[(1, 141833079), (3, 47277693), (9, 15759231), (27, 5253077), (71, 1997649), (213, 665883), (241, 588519), (307, 461997), (639, 221961), (723, 196173), (921, 153999), (1917, 73987), (2169, 65391), (2763, 51333), (6507, 21797), (8289, 17111)]