947089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 16

約数和(自身を含む): 1149120

約数和(自身を除く): 202031

約数列:

[1, 11, 13, 37, 143, 179, 407, 481, 1969, 2327, 5291, 6623, 25597, 72853, 86099, 947089]

約数ペア:

[(1, 947089), (11, 86099), (13, 72853), (37, 25597), (143, 6623), (179, 5291), (407, 2327), (481, 1969)]