303497142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{82787}}^1$

素因数の和:82852

約数の個数: 32

約数和(自身を含む): 667602432

約数和(自身を除く): 364105290

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 82787, 165574, 248361, 496722, 1076231, 2152462, 3228693, 3890989, 6457386, 7781978, 11672967, 23345934, 50582857, 101165714, 151748571, 303497142]

約数ペア:

[(1, 303497142), (2, 151748571), (3, 101165714), (6, 50582857), (13, 23345934), (26, 11672967), (39, 7781978), (47, 6457386), (78, 3890989), (94, 3228693), (141, 2152462), (282, 1076231), (611, 496722), (1222, 248361), (1833, 165574), (3666, 82787)]