38158113

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{8951}}^1$

素因数の和:8997

約数の個数: 24

約数和(自身を含む): 61231680

約数和(自身を除く): 23073567

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 8951, 26853, 62657, 187971, 259579, 438599, 778737, 1315797, 1817053, 5451159, 12719371, 38158113]

約数ペア:

[(1, 38158113), (3, 12719371), (7, 5451159), (21, 1817053), (29, 1315797), (49, 778737), (87, 438599), (147, 259579), (203, 187971), (609, 62657), (1421, 26853), (4263, 8951)]