82770813

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 130605696

約数和(自身を除く): 47834883

約数列:

[1, 3, 9, 23, 37, 69, 101, 107, 111, 207, 303, 321, 333, 851, 909, 963, 2323, 2461, 2553, 3737, 3959, 6969, 7383, 7659, 10807, 11211, 11877, 20907, 22149, 32421, 33633, 35631, 85951, 91057, 97263, 248561, 257853, 273171, 399859, 745683, 773559, 819513, 1199577, 2237049, 3598731, 9196757, 27590271, 82770813]

約数ペア:

[(1, 82770813), (3, 27590271), (9, 9196757), (23, 3598731), (37, 2237049), (69, 1199577), (101, 819513), (107, 773559), (111, 745683), (207, 399859), (303, 273171), (321, 257853), (333, 248561), (851, 97263), (909, 91057), (963, 85951), (2323, 35631), (2461, 33633), (2553, 32421), (3737, 22149), (3959, 20907), (6969, 11877), (7383, 11211), (7659, 10807)]