129531942

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{423307}}^1$

素因数の和:423332

約数の個数: 24

約数和(自身を含む): 297162216

約数和(自身を除く): 167630274

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 423307, 846614, 1269921, 2539842, 3809763, 7196219, 7619526, 14392438, 21588657, 43177314, 64765971, 129531942]

約数ペア:

[(1, 129531942), (2, 64765971), (3, 43177314), (6, 21588657), (9, 14392438), (17, 7619526), (18, 7196219), (34, 3809763), (51, 2539842), (102, 1269921), (153, 846614), (306, 423307)]