23829435

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 48977136

約数和(自身を除く): 25147701

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 101, 105, 107, 147, 245, 303, 315, 321, 441, 505, 535, 707, 735, 749, 909, 963, 1515, 1605, 2121, 2205, 2247, 3535, 3745, 4545, 4815, 4949, 5243, 6363, 6741, 10605, 10807, 11235, 14847, 15729, 24745, 26215, 31815, 32421, 33705, 44541, 47187, 54035, 74235, 75649, 78645, 97263, 162105, 222705, 226947, 235935, 378245, 486315, 529543, 680841, 1134735, 1588629, 2647715, 3404205, 4765887, 7943145, 23829435]

約数ペア:

[(1, 23829435), (3, 7943145), (5, 4765887), (7, 3404205), (9, 2647715), (15, 1588629), (21, 1134735), (35, 680841), (45, 529543), (49, 486315), (63, 378245), (101, 235935), (105, 226947), (107, 222705), (147, 162105), (245, 97263), (303, 78645), (315, 75649), (321, 74235), (441, 54035), (505, 47187), (535, 44541), (707, 33705), (735, 32421), (749, 31815), (909, 26215), (963, 24745), (1515, 15729), (1605, 14847), (2121, 11235), (2205, 10807), (2247, 10605), (3535, 6741), (3745, 6363), (4545, 5243), (4815, 4949)]