213769135679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{9383659}}^1$

素因数の和:9383798

約数の個数: 16

約数和(自身を含む): 247728624000

約数和(自身を除く): 33959488321

約数列:

[1, 11, 19, 109, 209, 1199, 2071, 22781, 9383659, 103220249, 178289521, 1022818831, 1961184731, 11251007141, 19433557789, 213769135679]

約数ペア:

[(1, 213769135679), (11, 19433557789), (19, 11251007141), (109, 1961184731), (209, 1022818831), (1199, 178289521), (2071, 103220249), (22781, 9383659)]