42058971

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1187}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 63258624

約数和(自身を除く): 21199653

約数列:

[1, 3, 9, 31, 93, 127, 279, 381, 1143, 1187, 3561, 3937, 10683, 11811, 35433, 36797, 110391, 150749, 331173, 452247, 1356741, 4673219, 14019657, 42058971]

約数ペア:

[(1, 42058971), (3, 14019657), (9, 4673219), (31, 1356741), (93, 452247), (127, 331173), (279, 150749), (381, 110391), (1143, 36797), (1187, 35433), (3561, 11811), (3937, 10683)]