11713443

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 19415040

約数和(自身を除く): 7701597

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 947, 1767, 2841, 4123, 6629, 12369, 17993, 19887, 29357, 53979, 88071, 125951, 205499, 377853, 557783, 616497, 1673349, 3904481, 11713443]

約数ペア:

[(1, 11713443), (3, 3904481), (7, 1673349), (19, 616497), (21, 557783), (31, 377853), (57, 205499), (93, 125951), (133, 88071), (217, 53979), (399, 29357), (589, 19887), (651, 17993), (947, 12369), (1767, 6629), (2841, 4123)]