207350037

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6547}}^1$

素因数の和:6599

約数の個数: 40

約数和(自身を含む): 342277056

約数和(自身を除く): 134927019

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 391, 459, 621, 1173, 1377, 1863, 3519, 6547, 10557, 19641, 31671, 58923, 111299, 150581, 176769, 333897, 451743, 530307, 1001691, 1355229, 2559877, 3005073, 4065687, 7679631, 9015219, 12197061, 23038893, 69116679, 207350037]

約数ペア:

[(1, 207350037), (3, 69116679), (9, 23038893), (17, 12197061), (23, 9015219), (27, 7679631), (51, 4065687), (69, 3005073), (81, 2559877), (153, 1355229), (207, 1001691), (391, 530307), (459, 451743), (621, 333897), (1173, 176769), (1377, 150581), (1863, 111299), (3519, 58923), (6547, 31671), (10557, 19641)]