27198486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2957}}^1$

素因数の和:3045

約数の個数: 48

約数和(自身を含む): 68294304

約数和(自身を除く): 41095818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 2957, 3066, 4599, 5914, 8871, 9198, 17742, 20699, 26613, 41398, 53226, 62097, 124194, 186291, 215861, 372582, 431722, 647583, 1295166, 1511027, 1942749, 3022054, 3885498, 4533081, 9066162, 13599243, 27198486]

約数ペア:

[(1, 27198486), (2, 13599243), (3, 9066162), (6, 4533081), (7, 3885498), (9, 3022054), (14, 1942749), (18, 1511027), (21, 1295166), (42, 647583), (63, 431722), (73, 372582), (126, 215861), (146, 186291), (219, 124194), (438, 62097), (511, 53226), (657, 41398), (1022, 26613), (1314, 20699), (1533, 17742), (2957, 9198), (3066, 8871), (4599, 5914)]