82213971

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73867}}^1$

素因数の和:73930

約数の個数: 16

約数和(自身を含む): 127643904

約数和(自身を除く): 45429933

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 73867, 221601, 517069, 1551207, 3914951, 11744853, 27404657, 82213971]

約数ペア:

[(1, 82213971), (3, 27404657), (7, 11744853), (21, 3914951), (53, 1551207), (159, 517069), (371, 221601), (1113, 73867)]