22001595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 45010944

約数和(自身を除く): 23009349

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 43, 55, 77, 105, 129, 165, 215, 231, 301, 385, 443, 473, 645, 903, 1155, 1329, 1419, 1505, 2215, 2365, 3101, 3311, 4515, 4873, 6645, 7095, 9303, 9933, 14619, 15505, 16555, 19049, 24365, 34111, 46515, 49665, 57147, 73095, 95245, 102333, 133343, 170555, 209539, 285735, 400029, 511665, 628617, 666715, 1047695, 1466773, 2000145, 3143085, 4400319, 7333865, 22001595]

約数ペア:

[(1, 22001595), (3, 7333865), (5, 4400319), (7, 3143085), (11, 2000145), (15, 1466773), (21, 1047695), (33, 666715), (35, 628617), (43, 511665), (55, 400029), (77, 285735), (105, 209539), (129, 170555), (165, 133343), (215, 102333), (231, 95245), (301, 73095), (385, 57147), (443, 49665), (473, 46515), (645, 34111), (903, 24365), (1155, 19049), (1329, 16555), (1419, 15505), (1505, 14619), (2215, 9933), (2365, 9303), (3101, 7095), (3311, 6645), (4515, 4873)]