836304417

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{152083}}^1$

素因数の和:152149

約数の個数: 24

約数和(自身を含む): 1328605824

約数和(自身を除く): 492301407

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 152083, 456249, 1368747, 1977079, 5931237, 7147901, 17793711, 21443703, 64331109, 92922713, 278768139, 836304417]

約数ペア:

[(1, 836304417), (3, 278768139), (9, 92922713), (13, 64331109), (39, 21443703), (47, 17793711), (117, 7147901), (141, 5931237), (423, 1977079), (611, 1368747), (1833, 456249), (5499, 152083)]