9633645

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 20647224

約数和(自身を除く): 11013579

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 49, 51, 63, 85, 105, 119, 147, 153, 245, 255, 257, 315, 357, 441, 595, 735, 765, 771, 833, 1071, 1285, 1785, 1799, 2205, 2313, 2499, 3855, 4165, 4369, 5355, 5397, 7497, 8995, 11565, 12495, 12593, 13107, 16191, 21845, 26985, 30583, 37485, 37779, 39321, 62965, 65535, 80955, 91749, 113337, 152915, 188895, 196605, 214081, 275247, 458745, 566685, 642243, 1070405, 1376235, 1926729, 3211215, 9633645]

約数ペア:

[(1, 9633645), (3, 3211215), (5, 1926729), (7, 1376235), (9, 1070405), (15, 642243), (17, 566685), (21, 458745), (35, 275247), (45, 214081), (49, 196605), (51, 188895), (63, 152915), (85, 113337), (105, 91749), (119, 80955), (147, 65535), (153, 62965), (245, 39321), (255, 37779), (257, 37485), (315, 30583), (357, 26985), (441, 21845), (595, 16191), (735, 13107), (765, 12593), (771, 12495), (833, 11565), (1071, 8995), (1285, 7497), (1785, 5397), (1799, 5355), (2205, 4369), (2313, 4165), (2499, 3855)]