1366407

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:100

約数の個数: 36

約数和(自身を含む): 2415504

約数和(自身を除く): 1049097

約数列:

[1, 3, 7, 9, 21, 23, 41, 63, 69, 123, 161, 207, 287, 369, 483, 529, 861, 943, 1449, 1587, 2583, 2829, 3703, 4761, 6601, 8487, 11109, 19803, 21689, 33327, 59409, 65067, 151823, 195201, 455469, 1366407]

約数ペア:

[(1, 1366407), (3, 455469), (7, 195201), (9, 151823), (21, 65067), (23, 59409), (41, 33327), (63, 21689), (69, 19803), (123, 11109), (161, 8487), (207, 6601), (287, 4761), (369, 3703), (483, 2829), (529, 2583), (861, 1587), (943, 1449)]