42415023

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 67368960

約数和(自身を除く): 24953937

約数列:

[1, 3, 7, 21, 29, 87, 203, 257, 271, 609, 771, 813, 1799, 1897, 5397, 5691, 7453, 7859, 22359, 23577, 52171, 55013, 69647, 156513, 165039, 208941, 487529, 1462587, 2019763, 6059289, 14138341, 42415023]

約数ペア:

[(1, 42415023), (3, 14138341), (7, 6059289), (21, 2019763), (29, 1462587), (87, 487529), (203, 208941), (257, 165039), (271, 156513), (609, 69647), (771, 55013), (813, 52171), (1799, 23577), (1897, 22359), (5397, 7859), (5691, 7453)]