48451419

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 74926080

約数和(自身を除く): 26474661

約数列:

[1, 3, 9, 27, 31, 93, 107, 279, 321, 541, 837, 963, 1623, 2889, 3317, 4869, 9951, 14607, 16771, 29853, 50313, 57887, 89559, 150939, 173661, 452817, 520983, 1562949, 1794497, 5383491, 16150473, 48451419]

約数ペア:

[(1, 48451419), (3, 16150473), (9, 5383491), (27, 1794497), (31, 1562949), (93, 520983), (107, 452817), (279, 173661), (321, 150939), (541, 89559), (837, 57887), (963, 50313), (1623, 29853), (2889, 16771), (3317, 14607), (4869, 9951)]