172020143999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1688243}}^1$

素因数の和:1688470

約数の個数: 16

約数和(自身を含む): 192054637440

約数和(自身を除く): 20034493441

約数列:

[1, 11, 59, 157, 649, 1727, 9263, 101893, 1688243, 18570673, 99606337, 265054151, 1095669707, 2915595661, 15638194909, 172020143999]

約数ペア:

[(1, 172020143999), (11, 15638194909), (59, 2915595661), (157, 1095669707), (649, 265054151), (1727, 99606337), (9263, 18570673), (101893, 1688243)]