463669947

素因数分解:

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

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 741303360

約数和(自身を除く): 277633413

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 617, 1851, 2141, 5553, 6423, 8021, 16659, 19269, 24063, 27833, 57807, 72189, 83499, 216567, 250497, 751491, 1320997, 3962991, 11888973, 17172961, 35666919, 51518883, 154556649, 463669947]

約数ペア:

[(1, 463669947), (3, 154556649), (9, 51518883), (13, 35666919), (27, 17172961), (39, 11888973), (117, 3962991), (351, 1320997), (617, 751491), (1851, 250497), (2141, 216567), (5553, 83499), (6423, 72189), (8021, 57807), (16659, 27833), (19269, 24063)]