27218142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{641}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 67702752

約数和(自身を除く): 40484610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 337, 641, 674, 1011, 1282, 1923, 2022, 2359, 3033, 3846, 4487, 4718, 5769, 6066, 7077, 8974, 11538, 13461, 14154, 21231, 26922, 40383, 42462, 80766, 216017, 432034, 648051, 1296102, 1512119, 1944153, 3024238, 3888306, 4536357, 9072714, 13609071, 27218142]

約数ペア:

[(1, 27218142), (2, 13609071), (3, 9072714), (6, 4536357), (7, 3888306), (9, 3024238), (14, 1944153), (18, 1512119), (21, 1296102), (42, 648051), (63, 432034), (126, 216017), (337, 80766), (641, 42462), (674, 40383), (1011, 26922), (1282, 21231), (1923, 14154), (2022, 13461), (2359, 11538), (3033, 8974), (3846, 7077), (4487, 6066), (4718, 5769)]