72601431

素因数分解:

$3^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{3517}}^1$

素因数の和:4510

約数の個数: 16

約数和(自身を含む): 110774784

約数和(自身を除く): 38173353

約数列:

[1, 3, 7, 21, 983, 2949, 3517, 6881, 10551, 20643, 24619, 73857, 3457211, 10371633, 24200477, 72601431]

約数ペア:

[(1, 72601431), (3, 24200477), (7, 10371633), (21, 3457211), (983, 73857), (2949, 24619), (3517, 20643), (6881, 10551)]