11363895

素因数分解:

$3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 20966400

約数和(自身を除く): 9602505

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 199, 235, 243, 405, 423, 597, 705, 995, 1215, 1269, 1791, 2115, 2985, 3807, 5373, 6345, 8955, 9353, 11421, 16119, 19035, 26865, 28059, 46765, 48357, 57105, 80595, 84177, 140295, 241785, 252531, 420885, 757593, 1262655, 2272779, 3787965, 11363895]

約数ペア:

[(1, 11363895), (3, 3787965), (5, 2272779), (9, 1262655), (15, 757593), (27, 420885), (45, 252531), (47, 241785), (81, 140295), (135, 84177), (141, 80595), (199, 57105), (235, 48357), (243, 46765), (405, 28059), (423, 26865), (597, 19035), (705, 16119), (995, 11421), (1215, 9353), (1269, 8955), (1791, 6345), (2115, 5373), (2985, 3807)]