73683841

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2273}}^1$

素因数の和:2712

約数の個数: 16

約数和(自身を含む): 92124288

約数和(自身を除く): 18440447

約数列:

[1, 7, 11, 77, 421, 2273, 2947, 4631, 15911, 25003, 32417, 175021, 956933, 6698531, 10526263, 73683841]

約数ペア:

[(1, 73683841), (7, 10526263), (11, 6698531), (77, 956933), (421, 175021), (2273, 32417), (2947, 25003), (4631, 15911)]