4468755909891

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19441}}^1\times {\mathrm{841987}}^1$

素因数の和:861451

約数の個数: 32

約数和(自身を含む): 7333728951808

約数和(自身を除く): 2864973041917

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 19441, 58323, 136087, 252733, 408261, 758199, 841987, 1769131, 2525961, 5307393, 5893909, 10945831, 17681727, 32837493, 76620817, 229862451, 16369069267, 49107207801, 114583484869, 212797900471, 343750454607, 638393701413, 1489585303297, 4468755909891]

約数ペア:

[(1, 4468755909891), (3, 1489585303297), (7, 638393701413), (13, 343750454607), (21, 212797900471), (39, 114583484869), (91, 49107207801), (273, 16369069267), (19441, 229862451), (58323, 76620817), (136087, 32837493), (252733, 17681727), (408261, 10945831), (758199, 5893909), (841987, 5307393), (1769131, 2525961)]