313047066

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{5657}}^1$

素因数の和:6086

約数の個数: 32

約数和(自身を含む): 655060608

約数和(自身を除く): 342013542

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 401, 802, 1203, 2406, 5657, 9223, 11314, 16971, 18446, 27669, 33942, 55338, 130111, 260222, 390333, 780666, 2268457, 4536914, 6805371, 13610742, 52174511, 104349022, 156523533, 313047066]

約数ペア:

[(1, 313047066), (2, 156523533), (3, 104349022), (6, 52174511), (23, 13610742), (46, 6805371), (69, 4536914), (138, 2268457), (401, 780666), (802, 390333), (1203, 260222), (2406, 130111), (5657, 55338), (9223, 33942), (11314, 27669), (16971, 18446)]