1381226517

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{3067}}^1\times {\mathrm{4549}}^1$

素因数の和:7633

約数の個数: 24

約数和(自身を含む): 2177666400

約数和(自身を除く): 796439883

約数列:

[1, 3, 9, 11, 33, 99, 3067, 4549, 9201, 13647, 27603, 33737, 40941, 50039, 101211, 150117, 303633, 450351, 13951783, 41855349, 125566047, 153469613, 460408839, 1381226517]

約数ペア:

[(1, 1381226517), (3, 460408839), (9, 153469613), (11, 125566047), (33, 41855349), (99, 13951783), (3067, 450351), (4549, 303633), (9201, 150117), (13647, 101211), (27603, 50039), (33737, 40941)]