22294215

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 40255488

約数和(自身を除く): 17961273

約数列:

[1, 3, 5, 9, 15, 45, 47, 83, 127, 141, 235, 249, 381, 415, 423, 635, 705, 747, 1143, 1245, 1905, 2115, 3735, 3901, 5715, 5969, 10541, 11703, 17907, 19505, 29845, 31623, 35109, 52705, 53721, 58515, 89535, 94869, 158115, 175545, 268605, 474345, 495427, 1486281, 2477135, 4458843, 7431405, 22294215]

約数ペア:

[(1, 22294215), (3, 7431405), (5, 4458843), (9, 2477135), (15, 1486281), (45, 495427), (47, 474345), (83, 268605), (127, 175545), (141, 158115), (235, 94869), (249, 89535), (381, 58515), (415, 53721), (423, 52705), (635, 35109), (705, 31623), (747, 29845), (1143, 19505), (1245, 17907), (1905, 11703), (2115, 10541), (3735, 5969), (3901, 5715)]