24418821

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 14288379

約数列:

[1, 3, 7, 21, 41, 79, 123, 237, 287, 359, 553, 861, 1077, 1659, 2513, 3239, 7539, 9717, 14719, 22673, 28361, 44157, 68019, 85083, 103033, 198527, 309099, 595581, 1162801, 3488403, 8139607, 24418821]

約数ペア:

[(1, 24418821), (3, 8139607), (7, 3488403), (21, 1162801), (41, 595581), (79, 309099), (123, 198527), (237, 103033), (287, 85083), (359, 68019), (553, 44157), (861, 28361), (1077, 22673), (1659, 14719), (2513, 9717), (3239, 7539)]