1420007963

素因数分解:

${\mathrm{11}}^3\times {\mathrm{43}}^2\times {\mathrm{577}}^1$

素因数の和:696

約数の個数: 24

約数和(自身を含む): 1601841456

約数和(自身を除く): 181833493

約数列:

[1, 11, 43, 121, 473, 577, 1331, 1849, 5203, 6347, 20339, 24811, 57233, 69817, 223729, 272921, 767987, 1066873, 2461019, 3002131, 11735603, 33023441, 129091633, 1420007963]

約数ペア:

[(1, 1420007963), (11, 129091633), (43, 33023441), (121, 11735603), (473, 3002131), (577, 2461019), (1331, 1066873), (1849, 767987), (5203, 272921), (6347, 223729), (20339, 69817), (24811, 57233)]