993462841

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 1206374400

約数和(自身を除く): 212911559

約数列:

[1, 7, 41, 43, 79, 287, 301, 553, 1019, 1763, 3239, 3397, 7133, 12341, 22673, 23779, 41779, 43817, 80501, 139277, 292453, 306719, 563507, 974939, 1796497, 3300541, 3461543, 12575479, 23103787, 24230801, 141923263, 993462841]

約数ペア:

[(1, 993462841), (7, 141923263), (41, 24230801), (43, 23103787), (79, 12575479), (287, 3461543), (301, 3300541), (553, 1796497), (1019, 974939), (1763, 563507), (3239, 306719), (3397, 292453), (7133, 139277), (12341, 80501), (22673, 43817), (23779, 41779)]