23667105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:718

約数の個数: 64

約数和(自身を含む): 48807936

約数和(自身を除く): 25140831

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 55, 77, 93, 105, 155, 165, 217, 231, 341, 385, 465, 651, 661, 1023, 1085, 1155, 1705, 1983, 2387, 3255, 3305, 4627, 5115, 7161, 7271, 9915, 11935, 13881, 20491, 21813, 23135, 35805, 36355, 50897, 61473, 69405, 102455, 109065, 143437, 152691, 225401, 254485, 307365, 430311, 676203, 717185, 763455, 1127005, 1577807, 2151555, 3381015, 4733421, 7889035, 23667105]

約数ペア:

[(1, 23667105), (3, 7889035), (5, 4733421), (7, 3381015), (11, 2151555), (15, 1577807), (21, 1127005), (31, 763455), (33, 717185), (35, 676203), (55, 430311), (77, 307365), (93, 254485), (105, 225401), (155, 152691), (165, 143437), (217, 109065), (231, 102455), (341, 69405), (385, 61473), (465, 50897), (651, 36355), (661, 35805), (1023, 23135), (1085, 21813), (1155, 20491), (1705, 13881), (1983, 11935), (2387, 9915), (3255, 7271), (3305, 7161), (4627, 5115)]