882973

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:364

約数の個数: 16

約数和(自身を含む): 1125376

約数和(自身を除く): 242403

約数列:

[1, 7, 13, 31, 91, 217, 313, 403, 2191, 2821, 4069, 9703, 28483, 67921, 126139, 882973]

約数ペア:

[(1, 882973), (7, 126139), (13, 67921), (31, 28483), (91, 9703), (217, 4069), (313, 2821), (403, 2191)]