23215929

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 36188160

約数和(自身を除く): 12972231

約数列:

[1, 3, 11, 19, 33, 57, 61, 183, 209, 607, 627, 671, 1159, 1821, 2013, 3477, 6677, 11533, 12749, 20031, 34599, 37027, 38247, 111081, 126863, 380589, 407297, 703513, 1221891, 2110539, 7738643, 23215929]

約数ペア:

[(1, 23215929), (3, 7738643), (11, 2110539), (19, 1221891), (33, 703513), (57, 407297), (61, 380589), (183, 126863), (209, 111081), (607, 38247), (627, 37027), (671, 34599), (1159, 20031), (1821, 12749), (2013, 11533), (3477, 6677)]