1447707816

素因数分解:

$2^3\times 3^4\times {\mathrm{2234117}}^1$

素因数の和:2234135

約数の個数: 40

約数和(自身を含む): 4054924170

約数和(自身を除く): 2607216354

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2234117, 4468234, 6702351, 8936468, 13404702, 17872936, 20107053, 26809404, 40214106, 53618808, 60321159, 80428212, 120642318, 160856424, 180963477, 241284636, 361926954, 482569272, 723853908, 1447707816]

約数ペア:

[(1, 1447707816), (2, 723853908), (3, 482569272), (4, 361926954), (6, 241284636), (8, 180963477), (9, 160856424), (12, 120642318), (18, 80428212), (24, 60321159), (27, 53618808), (36, 40214106), (54, 26809404), (72, 20107053), (81, 17872936), (108, 13404702), (162, 8936468), (216, 6702351), (324, 4468234), (648, 2234117)]