87479241

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 124416000

約数和(自身を除く): 36936759

約数列:

[1, 3, 31, 59, 93, 107, 149, 177, 321, 447, 1829, 3317, 4619, 5487, 6313, 8791, 9951, 13857, 15943, 18939, 26373, 47829, 195703, 272521, 494233, 587109, 817563, 940637, 1482699, 2821911, 29159747, 87479241]

約数ペア:

[(1, 87479241), (3, 29159747), (31, 2821911), (59, 1482699), (93, 940637), (107, 817563), (149, 587109), (177, 494233), (321, 272521), (447, 195703), (1829, 47829), (3317, 26373), (4619, 18939), (5487, 15943), (6313, 13857), (8791, 9951)]