25411923

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4051}}^1$

素因数の和:4115

約数の個数: 24

約数和(自身を含む): 39823056

約数和(自身を除く): 14411133

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 4051, 6273, 12153, 36459, 68867, 166091, 206601, 498273, 619803, 1494819, 2823547, 8470641, 25411923]

約数ペア:

[(1, 25411923), (3, 8470641), (9, 2823547), (17, 1494819), (41, 619803), (51, 498273), (123, 206601), (153, 166091), (369, 68867), (697, 36459), (2091, 12153), (4051, 6273)]