387831498

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{6911}}^1$

素因数の和:7162

約数の個数: 32

約数和(自身を含む): 796262400

約数和(自身を除く): 408430902

約数列:

[1, 2, 3, 6, 47, 94, 141, 199, 282, 398, 597, 1194, 6911, 9353, 13822, 18706, 20733, 28059, 41466, 56118, 324817, 649634, 974451, 1375289, 1948902, 2750578, 4125867, 8251734, 64638583, 129277166, 193915749, 387831498]

約数ペア:

[(1, 387831498), (2, 193915749), (3, 129277166), (6, 64638583), (47, 8251734), (94, 4125867), (141, 2750578), (199, 1948902), (282, 1375289), (398, 974451), (597, 649634), (1194, 324817), (6911, 56118), (9353, 41466), (13822, 28059), (18706, 20733)]