20176200735

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1\times {\mathrm{41761}}^1$

素因数の和:42839

約数の個数: 32

約数和(自身を含む): 33356144640

約数和(自身を除く): 13179943905

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 1039, 3117, 5195, 15585, 32209, 41761, 96627, 125283, 161045, 208805, 483135, 626415, 1294591, 3883773, 6472955, 19418865, 43389679, 130169037, 216948395, 650845185, 1345080049, 4035240147, 6725400245, 20176200735]

約数ペア:

[(1, 20176200735), (3, 6725400245), (5, 4035240147), (15, 1345080049), (31, 650845185), (93, 216948395), (155, 130169037), (465, 43389679), (1039, 19418865), (3117, 6472955), (5195, 3883773), (15585, 1294591), (32209, 626415), (41761, 483135), (96627, 208805), (125283, 161045)]