353222451

素因数分解:

$3^4\times {\mathrm{827}}^1\times {\mathrm{5273}}^1$

素因数の和:6112

約数の個数: 20

約数和(自身を含む): 528391512

約数和(自身を除く): 175169061

約数列:

[1, 3, 9, 27, 81, 827, 2481, 5273, 7443, 15819, 22329, 47457, 66987, 142371, 427113, 4360771, 13082313, 39246939, 117740817, 353222451]

約数ペア:

[(1, 353222451), (3, 117740817), (9, 39246939), (27, 13082313), (81, 4360771), (827, 427113), (2481, 142371), (5273, 66987), (7443, 47457), (15819, 22329)]