23763645

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1709}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 42681600

約数和(自身を除く): 18917955

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 1709, 2781, 4635, 5127, 8545, 13905, 15381, 25635, 46143, 76905, 176027, 230715, 528081, 880135, 1584243, 2640405, 4752729, 7921215, 23763645]

約数ペア:

[(1, 23763645), (3, 7921215), (5, 4752729), (9, 2640405), (15, 1584243), (27, 880135), (45, 528081), (103, 230715), (135, 176027), (309, 76905), (515, 46143), (927, 25635), (1545, 15381), (1709, 13905), (2781, 8545), (4635, 5127)]