580956903

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{991}}^1\times {\mathrm{1229}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 856552320

約数和(自身を除く): 275595417

約数列:

[1, 3, 9, 53, 159, 477, 991, 1229, 2973, 3687, 8919, 11061, 52523, 65137, 157569, 195411, 472707, 586233, 1217939, 3653817, 10961451, 64550767, 193652301, 580956903]

約数ペア:

[(1, 580956903), (3, 193652301), (9, 64550767), (53, 10961451), (159, 3653817), (477, 1217939), (991, 586233), (1229, 472707), (2973, 195411), (3687, 157569), (8919, 65137), (11061, 52523)]