22409235

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 40950624

約数和(自身を除く): 18541389

約数列:

[1, 3, 5, 9, 15, 37, 43, 45, 111, 129, 185, 215, 313, 333, 387, 555, 645, 939, 1565, 1591, 1665, 1935, 2817, 4695, 4773, 7955, 11581, 13459, 14085, 14319, 23865, 34743, 40377, 57905, 67295, 71595, 104229, 121131, 173715, 201885, 497983, 521145, 605655, 1493949, 2489915, 4481847, 7469745, 22409235]

約数ペア:

[(1, 22409235), (3, 7469745), (5, 4481847), (9, 2489915), (15, 1493949), (37, 605655), (43, 521145), (45, 497983), (111, 201885), (129, 173715), (185, 121131), (215, 104229), (313, 71595), (333, 67295), (387, 57905), (555, 40377), (645, 34743), (939, 23865), (1565, 14319), (1591, 14085), (1665, 13459), (1935, 11581), (2817, 7955), (4695, 4773)]