65488521

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3307}}^1$

素因数の和:3381

約数の個数: 32

約数和(自身を含む): 106702848

約数和(自身を除く): 41214327

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 2829, 3307, 6601, 9921, 19803, 23149, 69447, 76061, 135587, 228183, 406761, 532427, 949109, 1597281, 2847327, 3118501, 9355503, 21829507, 65488521]

約数ペア:

[(1, 65488521), (3, 21829507), (7, 9355503), (21, 3118501), (23, 2847327), (41, 1597281), (69, 949109), (123, 532427), (161, 406761), (287, 228183), (483, 135587), (861, 76061), (943, 69447), (2829, 23149), (3307, 19803), (6601, 9921)]