1163955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 2064384

約数和(自身を除く): 900429

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 127, 141, 195, 235, 381, 611, 635, 705, 1651, 1833, 1905, 3055, 4953, 5969, 8255, 9165, 17907, 24765, 29845, 77597, 89535, 232791, 387985, 1163955]

約数ペア:

[(1, 1163955), (3, 387985), (5, 232791), (13, 89535), (15, 77597), (39, 29845), (47, 24765), (65, 17907), (127, 9165), (141, 8255), (195, 5969), (235, 4953), (381, 3055), (611, 1905), (635, 1833), (705, 1651)]