1272774

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{401}}^1$

素因数の和:452

約数の個数: 24

約数和(自身を含む): 2667672

約数和(自身を除く): 1394898

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 401, 529, 802, 1058, 1203, 1587, 2406, 3174, 9223, 18446, 27669, 55338, 212129, 424258, 636387, 1272774]

約数ペア:

[(1, 1272774), (2, 636387), (3, 424258), (6, 212129), (23, 55338), (46, 27669), (69, 18446), (138, 9223), (401, 3174), (529, 2406), (802, 1587), (1058, 1203)]