23419935

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 52411392

約数和(自身を除く): 28991457

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 99, 105, 135, 165, 189, 231, 297, 315, 385, 405, 495, 567, 693, 751, 891, 945, 1155, 1485, 2079, 2253, 2835, 3465, 3755, 4455, 5257, 6237, 6759, 8261, 10395, 11265, 15771, 20277, 24783, 26285, 31185, 33795, 41305, 47313, 57827, 60831, 74349, 78855, 101385, 123915, 141939, 173481, 223047, 236565, 289135, 304155, 371745, 425817, 520443, 669141, 709695, 867405, 1115235, 1561329, 2129085, 2602215, 3345705, 4683987, 7806645, 23419935]

約数ペア:

[(1, 23419935), (3, 7806645), (5, 4683987), (7, 3345705), (9, 2602215), (11, 2129085), (15, 1561329), (21, 1115235), (27, 867405), (33, 709695), (35, 669141), (45, 520443), (55, 425817), (63, 371745), (77, 304155), (81, 289135), (99, 236565), (105, 223047), (135, 173481), (165, 141939), (189, 123915), (231, 101385), (297, 78855), (315, 74349), (385, 60831), (405, 57827), (495, 47313), (567, 41305), (693, 33795), (751, 31185), (891, 26285), (945, 24783), (1155, 20277), (1485, 15771), (2079, 11265), (2253, 10395), (2835, 8261), (3465, 6759), (3755, 6237), (4455, 5257)]