63209937

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{383}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 100270080

約数和(自身を除く): 37060143

約数列:

[1, 3, 7, 21, 29, 87, 203, 271, 383, 609, 813, 1149, 1897, 2681, 5691, 7859, 8043, 11107, 23577, 33321, 55013, 77749, 103793, 165039, 233247, 311379, 726551, 2179653, 3009997, 9029991, 21069979, 63209937]

約数ペア:

[(1, 63209937), (3, 21069979), (7, 9029991), (21, 3009997), (29, 2179653), (87, 726551), (203, 311379), (271, 233247), (383, 165039), (609, 103793), (813, 77749), (1149, 55013), (1897, 33321), (2681, 23577), (5691, 11107), (7859, 8043)]