996934549

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 36

約数和(自身を含む): 1153514880

約数和(自身を除く): 156580331

約数列:

[1, 13, 31, 37, 139, 169, 403, 481, 1147, 1369, 1807, 4309, 5143, 5239, 6253, 14911, 17797, 23491, 42439, 56017, 66859, 159433, 190291, 193843, 231361, 551707, 728221, 869167, 2072629, 2473783, 5899021, 7172191, 26944177, 32159179, 76687273, 996934549]

約数ペア:

[(1, 996934549), (13, 76687273), (31, 32159179), (37, 26944177), (139, 7172191), (169, 5899021), (403, 2473783), (481, 2072629), (1147, 869167), (1369, 728221), (1807, 551707), (4309, 231361), (5143, 193843), (5239, 190291), (6253, 159433), (14911, 66859), (17797, 56017), (23491, 42439)]