991414404

素因数分解:

$2^2\times 3^4\times {\mathrm{3059921}}^1$

素因数の和:3059937

約数の個数: 30

約数和(自身を含む): 2591753934

約数和(自身を除く): 1600339530

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 3059921, 6119842, 9179763, 12239684, 18359526, 27539289, 36719052, 55078578, 82617867, 110157156, 165235734, 247853601, 330471468, 495707202, 991414404]

約数ペア:

[(1, 991414404), (2, 495707202), (3, 330471468), (4, 247853601), (6, 165235734), (9, 110157156), (12, 82617867), (18, 55078578), (27, 36719052), (36, 27539289), (54, 18359526), (81, 12239684), (108, 9179763), (162, 6119842), (324, 3059921)]