61353159

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{41149}}^1$

素因数の和:41230

約数の個数: 16

約数和(自身を含む): 94809600

約数和(自身を除く): 33456441

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 41149, 123447, 288043, 864129, 2921579, 8764737, 20451053, 61353159]

約数ペア:

[(1, 61353159), (3, 20451053), (7, 8764737), (21, 2921579), (71, 864129), (213, 288043), (497, 123447), (1491, 41149)]