23541057

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 37136000

約数和(自身を除く): 13594943

約数列:

[1, 3, 9, 19, 27, 57, 109, 171, 327, 421, 513, 981, 1263, 2071, 2943, 3789, 6213, 7999, 11367, 18639, 23997, 45889, 55917, 71991, 137667, 215973, 413001, 871891, 1239003, 2615673, 7847019, 23541057]

約数ペア:

[(1, 23541057), (3, 7847019), (9, 2615673), (19, 1239003), (27, 871891), (57, 413001), (109, 215973), (171, 137667), (327, 71991), (421, 55917), (513, 45889), (981, 23997), (1263, 18639), (2071, 11367), (2943, 7999), (3789, 6213)]