147934677

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 220686336

約数和(自身を除く): 72751659

約数列:

[1, 3, 11, 33, 71, 103, 213, 309, 613, 781, 1133, 1839, 2343, 3399, 6743, 7313, 20229, 21939, 43523, 63139, 80443, 130569, 189417, 241329, 478753, 694529, 1436259, 2083587, 4482869, 13448607, 49311559, 147934677]

約数ペア:

[(1, 147934677), (3, 49311559), (11, 13448607), (33, 4482869), (71, 2083587), (103, 1436259), (213, 694529), (309, 478753), (613, 241329), (781, 189417), (1133, 130569), (1839, 80443), (2343, 63139), (3399, 43523), (6743, 21939), (7313, 20229)]