1215723276

素因数分解:

$2^2\times 3^3\times {\mathrm{11256697}}^1$

素因数の和:11256710

約数の個数: 24

約数和(自身を含む): 3151875440

約数和(自身を除く): 1936152164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 11256697, 22513394, 33770091, 45026788, 67540182, 101310273, 135080364, 202620546, 303930819, 405241092, 607861638, 1215723276]

約数ペア:

[(1, 1215723276), (2, 607861638), (3, 405241092), (4, 303930819), (6, 202620546), (9, 135080364), (12, 101310273), (18, 67540182), (27, 45026788), (36, 33770091), (54, 22513394), (108, 11256697)]