39801357

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 59026968

約数和(自身を除く): 19225611

約数列:

[1, 3, 9, 53, 159, 181, 461, 477, 543, 1383, 1629, 4149, 9593, 24433, 28779, 73299, 83441, 86337, 219897, 250323, 750969, 4422373, 13267119, 39801357]

約数ペア:

[(1, 39801357), (3, 13267119), (9, 4422373), (53, 750969), (159, 250323), (181, 219897), (461, 86337), (477, 83441), (543, 73299), (1383, 28779), (1629, 24433), (4149, 9593)]