233421807

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 325711296

約数和(自身を除く): 92289489

約数列:

[1, 3, 61, 73, 101, 173, 183, 219, 303, 519, 4453, 6161, 7373, 10553, 12629, 13359, 17473, 18483, 22119, 31659, 37887, 52419, 449753, 770369, 1065853, 1275529, 1349259, 2311107, 3197559, 3826587, 77807269, 233421807]

約数ペア:

[(1, 233421807), (3, 77807269), (61, 3826587), (73, 3197559), (101, 2311107), (173, 1349259), (183, 1275529), (219, 1065853), (303, 770369), (519, 449753), (4453, 52419), (6161, 37887), (7373, 31659), (10553, 22119), (12629, 18483), (13359, 17473)]