357400914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{68389}}^1$

素因数の和:68474

約数の個数: 32

約数和(自身を含む): 781287360

約数和(自身を除く): 423886446

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 68389, 136778, 205167, 410334, 889057, 1778114, 2667171, 4582063, 5334342, 9164126, 13746189, 27492378, 59566819, 119133638, 178700457, 357400914]

約数ペア:

[(1, 357400914), (2, 178700457), (3, 119133638), (6, 59566819), (13, 27492378), (26, 13746189), (39, 9164126), (67, 5334342), (78, 4582063), (134, 2667171), (201, 1778114), (402, 889057), (871, 410334), (1742, 205167), (2613, 136778), (5226, 68389)]