385105095

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{4679}}^1$

素因数の和:4780

約数の個数: 48

約数和(自身を含む): 700876800

約数和(自身を除く): 315771705

約数列:

[1, 3, 5, 9, 15, 31, 45, 59, 93, 155, 177, 279, 295, 465, 531, 885, 1395, 1829, 2655, 4679, 5487, 9145, 14037, 16461, 23395, 27435, 42111, 70185, 82305, 145049, 210555, 276061, 435147, 725245, 828183, 1305441, 1380305, 2175735, 2484549, 4140915, 6527205, 8557891, 12422745, 25673673, 42789455, 77021019, 128368365, 385105095]

約数ペア:

[(1, 385105095), (3, 128368365), (5, 77021019), (9, 42789455), (15, 25673673), (31, 12422745), (45, 8557891), (59, 6527205), (93, 4140915), (155, 2484549), (177, 2175735), (279, 1380305), (295, 1305441), (465, 828183), (531, 725245), (885, 435147), (1395, 276061), (1829, 210555), (2655, 145049), (4679, 82305), (5487, 70185), (9145, 42111), (14037, 27435), (16461, 23395)]