23672385

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:883

約数の個数: 64

約数和(自身を含む): 48384000

約数和(自身を除く): 24711615

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 95, 99, 135, 165, 171, 209, 285, 297, 495, 513, 627, 839, 855, 1045, 1485, 1881, 2517, 2565, 3135, 4195, 5643, 7551, 9229, 9405, 12585, 15941, 22653, 27687, 28215, 37755, 46145, 47823, 79705, 83061, 113265, 138435, 143469, 175351, 239115, 249183, 415305, 430407, 526053, 717345, 876755, 1245915, 1578159, 2152035, 2630265, 4734477, 7890795, 23672385]

約数ペア:

[(1, 23672385), (3, 7890795), (5, 4734477), (9, 2630265), (11, 2152035), (15, 1578159), (19, 1245915), (27, 876755), (33, 717345), (45, 526053), (55, 430407), (57, 415305), (95, 249183), (99, 239115), (135, 175351), (165, 143469), (171, 138435), (209, 113265), (285, 83061), (297, 79705), (495, 47823), (513, 46145), (627, 37755), (839, 28215), (855, 27687), (1045, 22653), (1485, 15941), (1881, 12585), (2517, 9405), (2565, 9229), (3135, 7551), (4195, 5643)]