22617387

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:529

約数の個数: 40

約数和(自身を含む): 37240896

約数和(自身を除く): 14623509

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 117, 141, 351, 423, 457, 611, 1053, 1269, 1371, 1833, 3807, 4113, 5499, 5941, 12339, 16497, 17823, 21479, 37017, 49491, 53469, 64437, 160407, 193311, 279227, 481221, 579933, 837681, 1739799, 2513043, 7539129, 22617387]

約数ペア:

[(1, 22617387), (3, 7539129), (9, 2513043), (13, 1739799), (27, 837681), (39, 579933), (47, 481221), (81, 279227), (117, 193311), (141, 160407), (351, 64437), (423, 53469), (457, 49491), (611, 37017), (1053, 21479), (1269, 17823), (1371, 16497), (1833, 12339), (3807, 5941), (4113, 5499)]