61677045

素因数分解:

$3^6\times 5^1\times {\mathrm{16921}}^1$

素因数の和:16944

約数の個数: 28

約数和(自身を含む): 110974476

約数和(自身を除く): 49297431

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 16921, 50763, 84605, 152289, 253815, 456867, 761445, 1370601, 2284335, 4111803, 6853005, 12335409, 20559015, 61677045]

約数ペア:

[(1, 61677045), (3, 20559015), (5, 12335409), (9, 6853005), (15, 4111803), (27, 2284335), (45, 1370601), (81, 761445), (135, 456867), (243, 253815), (405, 152289), (729, 84605), (1215, 50763), (3645, 16921)]