23559813

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 35006400

約数和(自身を除く): 11446587

約数列:

[1, 3, 9, 67, 89, 201, 267, 439, 603, 801, 1317, 3951, 5963, 17889, 29413, 39071, 53667, 88239, 117213, 264717, 351639, 2617757, 7853271, 23559813]

約数ペア:

[(1, 23559813), (3, 7853271), (9, 2617757), (67, 351639), (89, 264717), (201, 117213), (267, 88239), (439, 53667), (603, 39071), (801, 29413), (1317, 17889), (3951, 5963)]