201236991

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1\times {\mathrm{1493}}^1$

素因数の和:1926

約数の個数: 16

約数和(自身を含む): 271071360

約数和(自身を除く): 69834369

約数列:

[1, 3, 179, 251, 537, 753, 1493, 4479, 44929, 134787, 267247, 374743, 801741, 1124229, 67078997, 201236991]

約数ペア:

[(1, 201236991), (3, 67078997), (179, 1124229), (251, 801741), (537, 374743), (753, 267247), (1493, 134787), (4479, 44929)]