214737687

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{1181}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 315310320

約数和(自身を除く): 100572633

約数列:

[1, 3, 9, 89, 227, 267, 681, 801, 1181, 2043, 3543, 10629, 20203, 60609, 105109, 181827, 268087, 315327, 804261, 945981, 2412783, 23859743, 71579229, 214737687]

約数ペア:

[(1, 214737687), (3, 71579229), (9, 23859743), (89, 2412783), (227, 945981), (267, 804261), (681, 315327), (801, 268087), (1181, 181827), (2043, 105109), (3543, 60609), (10629, 20203)]