43270409

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 55566336

約数和(自身を除く): 12295927

約数列:

[1, 7, 13, 47, 67, 91, 151, 329, 469, 611, 871, 1057, 1963, 3149, 4277, 6097, 7097, 10117, 13741, 22043, 40937, 49679, 70819, 92261, 131521, 286559, 475499, 645827, 920647, 3328493, 6181487, 43270409]

約数ペア:

[(1, 43270409), (7, 6181487), (13, 3328493), (47, 920647), (67, 645827), (91, 475499), (151, 286559), (329, 131521), (469, 92261), (611, 70819), (871, 49679), (1057, 40937), (1963, 22043), (3149, 13741), (4277, 10117), (6097, 7097)]