289671336

素因数分解:

$2^3\times 3^3\times {\mathrm{1341071}}^1$

素因数の和:1341086

約数の個数: 32

約数和(自身を含む): 804643200

約数和(自身を除く): 514971864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1341071, 2682142, 4023213, 5364284, 8046426, 10728568, 12069639, 16092852, 24139278, 32185704, 36208917, 48278556, 72417834, 96557112, 144835668, 289671336]

約数ペア:

[(1, 289671336), (2, 144835668), (3, 96557112), (4, 72417834), (6, 48278556), (8, 36208917), (9, 32185704), (12, 24139278), (18, 16092852), (24, 12069639), (27, 10728568), (36, 8046426), (54, 5364284), (72, 4023213), (108, 2682142), (216, 1341071)]