916488

素因数分解:

$2^3\times 3^3\times {\mathrm{4243}}^1$

素因数の和:4258

約数の個数: 32

約数和(自身を含む): 2546400

約数和(自身を除く): 1629912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 4243, 8486, 12729, 16972, 25458, 33944, 38187, 50916, 76374, 101832, 114561, 152748, 229122, 305496, 458244, 916488]

約数ペア:

[(1, 916488), (2, 458244), (3, 305496), (4, 229122), (6, 152748), (8, 114561), (9, 101832), (12, 76374), (18, 50916), (24, 38187), (27, 33944), (36, 25458), (54, 16972), (72, 12729), (108, 8486), (216, 4243)]