73928699

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{199}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 86839200

約数和(自身を除く): 12910501

約数列:

[1, 13, 17, 41, 199, 221, 533, 697, 1681, 2587, 3383, 8159, 9061, 21853, 28577, 43979, 106067, 138703, 334519, 371501, 1803139, 4348747, 5686823, 73928699]

約数ペア:

[(1, 73928699), (13, 5686823), (17, 4348747), (41, 1803139), (199, 371501), (221, 334519), (533, 138703), (697, 106067), (1681, 43979), (2587, 28577), (3383, 21853), (8159, 9061)]