1327491

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 36

約数和(自身を含む): 2240784

約数和(自身を除く): 913293

約数列:

[1, 3, 9, 11, 23, 33, 53, 69, 99, 121, 159, 207, 253, 363, 477, 583, 759, 1089, 1219, 1749, 2277, 2783, 3657, 5247, 6413, 8349, 10971, 13409, 19239, 25047, 40227, 57717, 120681, 147499, 442497, 1327491]

約数ペア:

[(1, 1327491), (3, 442497), (9, 147499), (11, 120681), (23, 57717), (33, 40227), (53, 25047), (69, 19239), (99, 13409), (121, 10971), (159, 8349), (207, 6413), (253, 5247), (363, 3657), (477, 2783), (583, 2277), (759, 1749), (1089, 1219)]