98204643

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:569

約数の個数: 40

約数和(自身を含む): 153679680

約数和(自身を除く): 55475037

約数列:

[1, 3, 9, 27, 29, 81, 87, 97, 261, 291, 431, 783, 873, 1293, 2349, 2619, 2813, 3879, 7857, 8439, 11637, 12499, 25317, 34911, 37497, 41807, 75951, 112491, 125421, 227853, 337473, 376263, 1012419, 1128789, 1212403, 3386367, 3637209, 10911627, 32734881, 98204643]

約数ペア:

[(1, 98204643), (3, 32734881), (9, 10911627), (27, 3637209), (29, 3386367), (81, 1212403), (87, 1128789), (97, 1012419), (261, 376263), (291, 337473), (431, 227853), (783, 125421), (873, 112491), (1293, 75951), (2349, 41807), (2619, 37497), (2813, 34911), (3879, 25317), (7857, 12499), (8439, 11637)]