13306057371

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1571}}^1\times {\mathrm{49531}}^1$

素因数の和:51127

約数の個数: 24

約数和(自身を含む): 20244719040

約数和(自身を除く): 6938661669

約数列:

[1, 3, 9, 19, 57, 171, 1571, 4713, 14139, 29849, 49531, 89547, 148593, 268641, 445779, 941089, 2823267, 8469801, 77813201, 233439603, 700318809, 1478450819, 4435352457, 13306057371]

約数ペア:

[(1, 13306057371), (3, 4435352457), (9, 1478450819), (19, 700318809), (57, 233439603), (171, 77813201), (1571, 8469801), (4713, 2823267), (14139, 941089), (29849, 445779), (49531, 268641), (89547, 148593)]