65091723

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 94144512

約数和(自身を除く): 29052789

約数列:

[1, 3, 31, 41, 43, 93, 123, 129, 397, 1191, 1271, 1333, 1763, 3813, 3999, 5289, 12307, 16277, 17071, 36921, 48831, 51213, 54653, 163959, 504587, 529201, 699911, 1513761, 1587603, 2099733, 21697241, 65091723]

約数ペア:

[(1, 65091723), (3, 21697241), (31, 2099733), (41, 1587603), (43, 1513761), (93, 699911), (123, 529201), (129, 504587), (397, 163959), (1191, 54653), (1271, 51213), (1333, 48831), (1763, 36921), (3813, 17071), (3999, 16277), (5289, 12307)]