1328260999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{32633}}^1$

素因数の和:32778

約数の個数: 16

約数和(自身を含む): 1491243264

約数和(自身を除く): 162982265

約数列:

[1, 13, 31, 101, 403, 1313, 3131, 32633, 40703, 424229, 1011623, 3295933, 13151099, 42847129, 102173923, 1328260999]

約数ペア:

[(1, 1328260999), (13, 102173923), (31, 42847129), (101, 13151099), (403, 3295933), (1313, 1011623), (3131, 424229), (32633, 40703)]