42616785

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2553

約数の個数: 32

約数和(自身を含む): 72317952

約数和(自身を除く): 29701167

約数列:

[1, 3, 5, 15, 31, 37, 93, 111, 155, 185, 465, 555, 1147, 2477, 3441, 5735, 7431, 12385, 17205, 37155, 76787, 91649, 230361, 274947, 383935, 458245, 1151805, 1374735, 2841119, 8523357, 14205595, 42616785]

約数ペア:

[(1, 42616785), (3, 14205595), (5, 8523357), (15, 2841119), (31, 1374735), (37, 1151805), (93, 458245), (111, 383935), (155, 274947), (185, 230361), (465, 91649), (555, 76787), (1147, 37155), (2477, 17205), (3441, 12385), (5735, 7431)]