2215442877

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1\times {\mathrm{27701}}^1$

素因数の和:28260

約数の個数: 16

約数和(自身を含む): 3015750528

約数和(自身を除く): 800307651

約数列:

[1, 3, 53, 159, 503, 1509, 26659, 27701, 79977, 83103, 1468153, 4404459, 13933603, 41800809, 738480959, 2215442877]

約数ペア:

[(1, 2215442877), (3, 738480959), (53, 41800809), (159, 13933603), (503, 4404459), (1509, 1468153), (26659, 83103), (27701, 79977)]