23429805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{983}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 43075584

約数和(自身を除く): 19645779

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 227, 681, 983, 1135, 1589, 2949, 3405, 4767, 4915, 6881, 7945, 14745, 20643, 23835, 34405, 103215, 223141, 669423, 1115705, 1561987, 3347115, 4685961, 7809935, 23429805]

約数ペア:

[(1, 23429805), (3, 7809935), (5, 4685961), (7, 3347115), (15, 1561987), (21, 1115705), (35, 669423), (105, 223141), (227, 103215), (681, 34405), (983, 23835), (1135, 20643), (1589, 14745), (2949, 7945), (3405, 6881), (4767, 4915)]