42016653

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 73322496

約数和(自身を除く): 31305843

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 107, 161, 207, 271, 321, 483, 749, 813, 963, 1449, 1897, 2247, 2439, 2461, 5691, 6233, 6741, 7383, 17073, 17227, 18699, 22149, 28997, 43631, 51681, 56097, 86991, 130893, 155043, 202979, 260973, 392679, 608937, 666931, 1826811, 2000793, 4668517, 6002379, 14005551, 42016653]

約数ペア:

[(1, 42016653), (3, 14005551), (7, 6002379), (9, 4668517), (21, 2000793), (23, 1826811), (63, 666931), (69, 608937), (107, 392679), (161, 260973), (207, 202979), (271, 155043), (321, 130893), (483, 86991), (749, 56097), (813, 51681), (963, 43631), (1449, 28997), (1897, 22149), (2247, 18699), (2439, 17227), (2461, 17073), (5691, 7383), (6233, 6741)]