772783245

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{2141}}^1$

素因数の和:2782

約数の個数: 48

約数和(自身を含む): 1445541552

約数和(自身を除く): 672758307

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 617, 1851, 2141, 3085, 5553, 6423, 8021, 9255, 10705, 19269, 24063, 27765, 27833, 32115, 40105, 72189, 83499, 96345, 120315, 139165, 250497, 360945, 417495, 1252485, 1320997, 3962991, 6604985, 11888973, 17172961, 19814955, 51518883, 59444865, 85864805, 154556649, 257594415, 772783245]

約数ペア:

[(1, 772783245), (3, 257594415), (5, 154556649), (9, 85864805), (13, 59444865), (15, 51518883), (39, 19814955), (45, 17172961), (65, 11888973), (117, 6604985), (195, 3962991), (585, 1320997), (617, 1252485), (1851, 417495), (2141, 360945), (3085, 250497), (5553, 139165), (6423, 120315), (8021, 96345), (9255, 83499), (10705, 72189), (19269, 40105), (24063, 32115), (27765, 27833)]