48451347

素因数分解:

$3^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{607}}^1$

素因数の和:808

約数の個数: 36

約数和(自身を含む): 81996096

約数和(自身を除く): 33544749

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 181, 441, 543, 607, 1267, 1629, 1821, 3801, 4249, 5463, 8869, 11403, 12747, 26607, 29743, 38241, 79821, 89229, 109867, 267687, 329601, 769069, 988803, 2307207, 5383483, 6921621, 16150449, 48451347]

約数ペア:

[(1, 48451347), (3, 16150449), (7, 6921621), (9, 5383483), (21, 2307207), (49, 988803), (63, 769069), (147, 329601), (181, 267687), (441, 109867), (543, 89229), (607, 79821), (1267, 38241), (1629, 29743), (1821, 26607), (3801, 12747), (4249, 11403), (5463, 8869)]