633129

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 24

約数和(自身を含む): 1012320

約数和(自身を除く): 379191

約数列:

[1, 3, 7, 21, 49, 59, 73, 147, 177, 219, 413, 511, 1239, 1533, 2891, 3577, 4307, 8673, 10731, 12921, 30149, 90447, 211043, 633129]

約数ペア:

[(1, 633129), (3, 211043), (7, 90447), (21, 30149), (49, 12921), (59, 10731), (73, 8673), (147, 4307), (177, 3577), (219, 2891), (413, 1533), (511, 1239)]