23805285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1187}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 43794432

約数和(自身を除く): 19989147

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 191, 573, 955, 1187, 1337, 2865, 3561, 4011, 5935, 6685, 8309, 17805, 20055, 24927, 41545, 124635, 226717, 680151, 1133585, 1587019, 3400755, 4761057, 7935095, 23805285]

約数ペア:

[(1, 23805285), (3, 7935095), (5, 4761057), (7, 3400755), (15, 1587019), (21, 1133585), (35, 680151), (105, 226717), (191, 124635), (573, 41545), (955, 24927), (1187, 20055), (1337, 17805), (2865, 8309), (3561, 6685), (4011, 5935)]