64030323

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{419}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 103219200

約数和(自身を除く): 39188877

約数列:

[1, 3, 7, 19, 21, 57, 133, 383, 399, 419, 1149, 1257, 2681, 2933, 7277, 7961, 8043, 8799, 21831, 23883, 50939, 55727, 152817, 160477, 167181, 481431, 1123339, 3049063, 3370017, 9147189, 21343441, 64030323]

約数ペア:

[(1, 64030323), (3, 21343441), (7, 9147189), (19, 3370017), (21, 3049063), (57, 1123339), (133, 481431), (383, 167181), (399, 160477), (419, 152817), (1149, 55727), (1257, 50939), (2681, 23883), (2933, 21831), (7277, 8799), (7961, 8043)]