23361387

素因数分解:

$3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 36940800

約数和(自身を除く): 13579413

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 311, 343, 511, 933, 1029, 1533, 2177, 3577, 6531, 10731, 15239, 22703, 25039, 45717, 68109, 75117, 106673, 158921, 320019, 476763, 1112447, 3337341, 7787129, 23361387]

約数ペア:

[(1, 23361387), (3, 7787129), (7, 3337341), (21, 1112447), (49, 476763), (73, 320019), (147, 158921), (219, 106673), (311, 75117), (343, 68109), (511, 45717), (933, 25039), (1029, 22703), (1533, 15239), (2177, 10731), (3577, 6531)]