171435714

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{2143}}^1$

素因数の和:2414

約数の個数: 32

約数和(自身を含む): 349900800

約数和(自身を除く): 178465086

約数列:

[1, 2, 3, 6, 67, 134, 199, 201, 398, 402, 597, 1194, 2143, 4286, 6429, 12858, 13333, 26666, 39999, 79998, 143581, 287162, 426457, 430743, 852914, 861486, 1279371, 2558742, 28572619, 57145238, 85717857, 171435714]

約数ペア:

[(1, 171435714), (2, 85717857), (3, 57145238), (6, 28572619), (67, 2558742), (134, 1279371), (199, 861486), (201, 852914), (398, 430743), (402, 426457), (597, 287162), (1194, 143581), (2143, 79998), (4286, 39999), (6429, 26666), (12858, 13333)]