1330787196

素因数分解:

$2^2\times 3^2\times {\mathrm{36966311}}^1$

素因数の和:36966321

約数の個数: 18

約数和(自身を含む): 3363934392

約数和(自身を除く): 2033147196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36966311, 73932622, 110898933, 147865244, 221797866, 332696799, 443595732, 665393598, 1330787196]

約数ペア:

[(1, 1330787196), (2, 665393598), (3, 443595732), (4, 332696799), (6, 221797866), (9, 147865244), (12, 110898933), (18, 73932622), (36, 36966311)]