22315935

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^3\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 32

約数和(自身を含む): 37586880

約数和(自身を除く): 15270945

約数列:

[1, 3, 5, 15, 29, 61, 87, 145, 183, 305, 435, 841, 915, 1769, 2523, 4205, 5307, 8845, 12615, 24389, 26535, 51301, 73167, 121945, 153903, 256505, 365835, 769515, 1487729, 4463187, 7438645, 22315935]

約数ペア:

[(1, 22315935), (3, 7438645), (5, 4463187), (15, 1487729), (29, 769515), (61, 365835), (87, 256505), (145, 153903), (183, 121945), (305, 73167), (435, 51301), (841, 26535), (915, 24389), (1769, 12615), (2523, 8845), (4205, 5307)]