314291223

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{4637}}^1$

素因数の和:5103

約数の個数: 24

約数和(自身を含む): 481869648

約数和(自身を除く): 167578425

約数列:

[1, 3, 9, 17, 51, 153, 443, 1329, 3987, 4637, 7531, 13911, 22593, 41733, 67779, 78829, 236487, 709461, 2054191, 6162573, 18487719, 34921247, 104763741, 314291223]

約数ペア:

[(1, 314291223), (3, 104763741), (9, 34921247), (17, 18487719), (51, 6162573), (153, 2054191), (443, 709461), (1329, 236487), (3987, 78829), (4637, 67779), (7531, 41733), (13911, 22593)]