42814707

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 22503693

約数列:

[1, 3, 13, 23, 39, 59, 69, 177, 299, 767, 809, 897, 1357, 2301, 2427, 4071, 10517, 17641, 18607, 31551, 47731, 52923, 55821, 143193, 241891, 620503, 725673, 1097813, 1861509, 3293439, 14271569, 42814707]

約数ペア:

[(1, 42814707), (3, 14271569), (13, 3293439), (23, 1861509), (39, 1097813), (59, 725673), (69, 620503), (177, 241891), (299, 143193), (767, 55821), (809, 52923), (897, 47731), (1357, 31551), (2301, 18607), (2427, 17641), (4071, 10517)]