906228945

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9631}}^1$

素因数の和:9703

約数の個数: 64

約数和(自身を含む): 1747630080

約数和(自身を除く): 841401135

約数列:

[1, 3, 5, 9, 15, 17, 27, 41, 45, 51, 85, 123, 135, 153, 205, 255, 369, 459, 615, 697, 765, 1107, 1845, 2091, 2295, 3485, 5535, 6273, 9631, 10455, 18819, 28893, 31365, 48155, 86679, 94095, 144465, 163727, 260037, 394871, 433395, 491181, 818635, 1184613, 1300185, 1473543, 1974355, 2455905, 3553839, 4420629, 5923065, 6712807, 7367715, 10661517, 17769195, 20138421, 22103145, 33564035, 53307585, 60415263, 100692105, 181245789, 302076315, 906228945]

約数ペア:

[(1, 906228945), (3, 302076315), (5, 181245789), (9, 100692105), (15, 60415263), (17, 53307585), (27, 33564035), (41, 22103145), (45, 20138421), (51, 17769195), (85, 10661517), (123, 7367715), (135, 6712807), (153, 5923065), (205, 4420629), (255, 3553839), (369, 2455905), (459, 1974355), (615, 1473543), (697, 1300185), (765, 1184613), (1107, 818635), (1845, 491181), (2091, 433395), (2295, 394871), (3485, 260037), (5535, 163727), (6273, 144465), (9631, 94095), (10455, 86679), (18819, 48155), (28893, 31365)]