1427989859

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{30689}}^1$

素因数の和:30818

約数の個数: 16

約数和(自身を含む): 1571328000

約数和(自身を除く): 143338141

約数列:

[1, 19, 31, 79, 589, 1501, 2449, 30689, 46531, 583091, 951359, 2424431, 18075821, 46064189, 75157361, 1427989859]

約数ペア:

[(1, 1427989859), (19, 75157361), (31, 46064189), (79, 18075821), (589, 2424431), (1501, 951359), (2449, 583091), (30689, 46531)]