1231773

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 16

約数和(自身を含む): 1714176

約数和(自身を除く): 482403

約数列:

[1, 3, 53, 61, 127, 159, 183, 381, 3233, 6731, 7747, 9699, 20193, 23241, 410591, 1231773]

約数ペア:

[(1, 1231773), (3, 410591), (53, 23241), (61, 20193), (127, 9699), (159, 7747), (183, 6731), (381, 3233)]