23108505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7589}}^1$

素因数の和:7633

約数の個数: 32

約数和(自身を含む): 43718400

約数和(自身を除く): 20609895

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 7589, 22767, 37945, 53123, 113835, 159369, 220081, 265615, 660243, 796845, 1100405, 1540567, 3301215, 4621701, 7702835, 23108505]

約数ペア:

[(1, 23108505), (3, 7702835), (5, 4621701), (7, 3301215), (15, 1540567), (21, 1100405), (29, 796845), (35, 660243), (87, 265615), (105, 220081), (145, 159369), (203, 113835), (435, 53123), (609, 37945), (1015, 22767), (3045, 7589)]