27541038

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{829}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 64720080

約数和(自身を除く): 37179042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 113, 147, 226, 294, 339, 678, 791, 829, 1582, 1658, 2373, 2487, 4746, 4974, 5537, 5803, 11074, 11606, 16611, 17409, 33222, 34818, 40621, 81242, 93677, 121863, 187354, 243726, 281031, 562062, 655739, 1311478, 1967217, 3934434, 4590173, 9180346, 13770519, 27541038]

約数ペア:

[(1, 27541038), (2, 13770519), (3, 9180346), (6, 4590173), (7, 3934434), (14, 1967217), (21, 1311478), (42, 655739), (49, 562062), (98, 281031), (113, 243726), (147, 187354), (226, 121863), (294, 93677), (339, 81242), (678, 40621), (791, 34818), (829, 33222), (1582, 17409), (1658, 16611), (2373, 11606), (2487, 11074), (4746, 5803), (4974, 5537)]