423468

素因数分解:

$2^2\times 3^4\times {\mathrm{1307}}^1$

素因数の和:1323

約数の個数: 30

約数和(自身を含む): 1107876

約数和(自身を除く): 684408

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1307, 2614, 3921, 5228, 7842, 11763, 15684, 23526, 35289, 47052, 70578, 105867, 141156, 211734, 423468]

約数ペア:

[(1, 423468), (2, 211734), (3, 141156), (4, 105867), (6, 70578), (9, 47052), (12, 35289), (18, 23526), (27, 15684), (36, 11763), (54, 7842), (81, 5228), (108, 3921), (162, 2614), (324, 1307)]