4313895

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 7326720

約数和(自身を除く): 3012825

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 211, 235, 435, 633, 705, 1055, 1363, 3165, 4089, 6119, 6815, 9917, 18357, 20445, 29751, 30595, 49585, 91785, 148755, 287593, 862779, 1437965, 4313895]

約数ペア:

[(1, 4313895), (3, 1437965), (5, 862779), (15, 287593), (29, 148755), (47, 91785), (87, 49585), (141, 30595), (145, 29751), (211, 20445), (235, 18357), (435, 9917), (633, 6815), (705, 6119), (1055, 4089), (1363, 3165)]