87331371

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{2837}}^1$

素因数の和:3202

約数の個数: 16

約数和(自身を含む): 120603648

約数和(自身を除く): 33272277

約数列:

[1, 3, 31, 93, 331, 993, 2837, 8511, 10261, 30783, 87947, 263841, 939047, 2817141, 29110457, 87331371]

約数ペア:

[(1, 87331371), (3, 29110457), (31, 2817141), (93, 939047), (331, 263841), (993, 87947), (2837, 30783), (8511, 10261)]