12598635

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 23918112

約数和(自身を除く): 11319477

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 61, 105, 147, 183, 245, 281, 305, 427, 735, 843, 915, 1281, 1405, 1967, 2135, 2989, 4215, 5901, 6405, 8967, 9835, 13769, 14945, 17141, 29505, 41307, 44835, 51423, 68845, 85705, 119987, 206535, 257115, 359961, 599935, 839909, 1799805, 2519727, 4199545, 12598635]

約数ペア:

[(1, 12598635), (3, 4199545), (5, 2519727), (7, 1799805), (15, 839909), (21, 599935), (35, 359961), (49, 257115), (61, 206535), (105, 119987), (147, 85705), (183, 68845), (245, 51423), (281, 44835), (305, 41307), (427, 29505), (735, 17141), (843, 14945), (915, 13769), (1281, 9835), (1405, 8967), (1967, 6405), (2135, 5901), (2989, 4215)]