23479365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 46964736

約数和(自身を除く): 23485371

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 103, 105, 167, 195, 273, 309, 455, 501, 515, 721, 835, 1169, 1339, 1365, 1545, 2163, 2171, 2505, 3507, 3605, 4017, 5845, 6513, 6695, 9373, 10815, 10855, 15197, 17201, 17535, 20085, 28119, 32565, 45591, 46865, 51603, 75985, 86005, 120407, 140595, 223613, 227955, 258015, 361221, 602035, 670839, 1118065, 1565291, 1806105, 3354195, 4695873, 7826455, 23479365]

約数ペア:

[(1, 23479365), (3, 7826455), (5, 4695873), (7, 3354195), (13, 1806105), (15, 1565291), (21, 1118065), (35, 670839), (39, 602035), (65, 361221), (91, 258015), (103, 227955), (105, 223613), (167, 140595), (195, 120407), (273, 86005), (309, 75985), (455, 51603), (501, 46865), (515, 45591), (721, 32565), (835, 28119), (1169, 20085), (1339, 17535), (1365, 17201), (1545, 15197), (2163, 10855), (2171, 10815), (2505, 9373), (3507, 6695), (3605, 6513), (4017, 5845)]