304848621

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1097}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 550862208

約数和(自身を除く): 246013587

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 401, 693, 1097, 1203, 2807, 3291, 3609, 4411, 7679, 8421, 9873, 12067, 13233, 23037, 25263, 30877, 36201, 39699, 69111, 84469, 92631, 108603, 253407, 277893, 439897, 760221, 1319691, 3079279, 3959073, 4838867, 9237837, 14516601, 27713511, 33872069, 43549803, 101616207, 304848621]

約数ペア:

[(1, 304848621), (3, 101616207), (7, 43549803), (9, 33872069), (11, 27713511), (21, 14516601), (33, 9237837), (63, 4838867), (77, 3959073), (99, 3079279), (231, 1319691), (401, 760221), (693, 439897), (1097, 277893), (1203, 253407), (2807, 108603), (3291, 92631), (3609, 84469), (4411, 69111), (7679, 39699), (8421, 36201), (9873, 30877), (12067, 25263), (13233, 23037)]