115909038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{919913}}^1$

素因数の和:919928

約数の個数: 24

約数和(自身を含む): 287013168

約数和(自身を除く): 171104130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 919913, 1839826, 2759739, 5519478, 6439391, 8279217, 12878782, 16558434, 19318173, 38636346, 57954519, 115909038]

約数ペア:

[(1, 115909038), (2, 57954519), (3, 38636346), (6, 19318173), (7, 16558434), (9, 12878782), (14, 8279217), (18, 6439391), (21, 5519478), (42, 2759739), (63, 1839826), (126, 919913)]