74851641

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 113541120

約数和(自身を除く): 38689479

約数列:

[1, 3, 9, 27, 83, 127, 249, 263, 381, 747, 789, 1143, 2241, 2367, 3429, 7101, 10541, 21829, 31623, 33401, 65487, 94869, 100203, 196461, 284607, 300609, 589383, 901827, 2772283, 8316849, 24950547, 74851641]

約数ペア:

[(1, 74851641), (3, 24950547), (9, 8316849), (27, 2772283), (83, 901827), (127, 589383), (249, 300609), (263, 284607), (381, 196461), (747, 100203), (789, 94869), (1143, 65487), (2241, 33401), (2367, 31623), (3429, 21829), (7101, 10541)]