210909898753

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2741}}^1\times {\mathrm{35839}}^1$

素因数の和:38712

約数の個数: 16

約数和(自身を含む): 224063078400

約数和(自身を除く): 13153179647

約数列:

[1, 19, 113, 2147, 2741, 35839, 52079, 309733, 680941, 4049807, 5884927, 76946333, 98234699, 1866459281, 11100520987, 210909898753]

約数ペア:

[(1, 210909898753), (19, 11100520987), (113, 1866459281), (2147, 98234699), (2741, 76946333), (35839, 5884927), (52079, 4049807), (309733, 680941)]