291219414

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1\times {\mathrm{757}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 590112096

約数和(自身を除く): 298892682

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 661, 757, 1322, 1514, 1983, 2271, 3966, 4542, 64117, 73429, 128234, 146858, 192351, 220287, 384702, 440574, 500377, 1000754, 1501131, 3002262, 48536569, 97073138, 145609707, 291219414]

約数ペア:

[(1, 291219414), (2, 145609707), (3, 97073138), (6, 48536569), (97, 3002262), (194, 1501131), (291, 1000754), (582, 500377), (661, 440574), (757, 384702), (1322, 220287), (1514, 192351), (1983, 146858), (2271, 128234), (3966, 73429), (4542, 64117)]