23038785

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 51068160

約数和(自身を除く): 28029375

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 61, 63, 77, 99, 105, 109, 165, 183, 231, 305, 315, 327, 385, 427, 495, 545, 549, 671, 693, 763, 915, 981, 1155, 1199, 1281, 1635, 2013, 2135, 2289, 2745, 3355, 3465, 3597, 3815, 3843, 4697, 4905, 5995, 6039, 6405, 6649, 6867, 8393, 10065, 10791, 11445, 14091, 17985, 19215, 19947, 23485, 25179, 30195, 33245, 34335, 41965, 42273, 46543, 53955, 59841, 70455, 73139, 75537, 99735, 125895, 139629, 211365, 219417, 232715, 299205, 365695, 377685, 418887, 511973, 658251, 698145, 1097085, 1535919, 2094435, 2559865, 3291255, 4607757, 7679595, 23038785]

約数ペア:

[(1, 23038785), (3, 7679595), (5, 4607757), (7, 3291255), (9, 2559865), (11, 2094435), (15, 1535919), (21, 1097085), (33, 698145), (35, 658251), (45, 511973), (55, 418887), (61, 377685), (63, 365695), (77, 299205), (99, 232715), (105, 219417), (109, 211365), (165, 139629), (183, 125895), (231, 99735), (305, 75537), (315, 73139), (327, 70455), (385, 59841), (427, 53955), (495, 46543), (545, 42273), (549, 41965), (671, 34335), (693, 33245), (763, 30195), (915, 25179), (981, 23485), (1155, 19947), (1199, 19215), (1281, 17985), (1635, 14091), (2013, 11445), (2135, 10791), (2289, 10065), (2745, 8393), (3355, 6867), (3465, 6649), (3597, 6405), (3815, 6039), (3843, 5995), (4697, 4905)]