741609

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{227}}^1$

素因数の和:258

約数の個数: 24

約数和(自身を含む): 1212960

約数和(自身を除く): 471351

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 227, 297, 363, 681, 1089, 2043, 2497, 3267, 6129, 7491, 22473, 27467, 67419, 82401, 247203, 741609]

約数ペア:

[(1, 741609), (3, 247203), (9, 82401), (11, 67419), (27, 27467), (33, 22473), (99, 7491), (121, 6129), (227, 3267), (297, 2497), (363, 2043), (681, 1089)]