11019813

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9901}}^1$

素因数の和:9964

約数の個数: 16

約数和(自身を含む): 17110656

約数和(自身を除く): 6090843

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 9901, 29703, 69307, 207921, 524753, 1574259, 3673271, 11019813]

約数ペア:

[(1, 11019813), (3, 3673271), (7, 1574259), (21, 524753), (53, 207921), (159, 69307), (371, 29703), (1113, 9901)]