170750937

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^2\times {\mathrm{691}}^1$

素因数の和:790

約数の個数: 36

約数和(自身を含む): 271848048

約数和(自身を除く): 101097111

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 691, 861, 1681, 2009, 2073, 4837, 5043, 6027, 11767, 14511, 28331, 33859, 35301, 82369, 84993, 101577, 198317, 247107, 594951, 1161571, 1388219, 3484713, 4164657, 8130997, 24392991, 56916979, 170750937]

約数ペア:

[(1, 170750937), (3, 56916979), (7, 24392991), (21, 8130997), (41, 4164657), (49, 3484713), (123, 1388219), (147, 1161571), (287, 594951), (691, 247107), (861, 198317), (1681, 101577), (2009, 84993), (2073, 82369), (4837, 35301), (5043, 33859), (6027, 28331), (11767, 14511)]