1301472789

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1\times {\mathrm{12721}}^1$

素因数の和:13300

約数の個数: 16

約数和(自身を含む): 1764795840

約数和(自身を除く): 463323051

約数列:

[1, 3, 67, 201, 509, 1527, 12721, 34103, 38163, 102309, 852307, 2556921, 6474989, 19424967, 433824263, 1301472789]

約数ペア:

[(1, 1301472789), (3, 433824263), (67, 19424967), (201, 6474989), (509, 2556921), (1527, 852307), (12721, 102309), (34103, 38163)]