415078587

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1091}}^1$

素因数の和:1182

約数の個数: 80

約数和(自身を含む): 786449664

約数和(自身を除く): 371371077

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 61, 63, 77, 81, 99, 183, 189, 231, 297, 427, 549, 567, 671, 693, 891, 1091, 1281, 1647, 2013, 2079, 3273, 3843, 4697, 4941, 6039, 6237, 7637, 9819, 11529, 12001, 14091, 18117, 22911, 29457, 34587, 36003, 42273, 54351, 66551, 68733, 84007, 88371, 108009, 126819, 199653, 206199, 252021, 324027, 380457, 465857, 598959, 618597, 732061, 756063, 972081, 1397571, 1796877, 2196183, 2268189, 4192713, 5124427, 5390631, 6588549, 6804567, 12578139, 15373281, 19765647, 37734417, 46119843, 59296941, 138359529, 415078587]

約数ペア:

[(1, 415078587), (3, 138359529), (7, 59296941), (9, 46119843), (11, 37734417), (21, 19765647), (27, 15373281), (33, 12578139), (61, 6804567), (63, 6588549), (77, 5390631), (81, 5124427), (99, 4192713), (183, 2268189), (189, 2196183), (231, 1796877), (297, 1397571), (427, 972081), (549, 756063), (567, 732061), (671, 618597), (693, 598959), (891, 465857), (1091, 380457), (1281, 324027), (1647, 252021), (2013, 206199), (2079, 199653), (3273, 126819), (3843, 108009), (4697, 88371), (4941, 84007), (6039, 68733), (6237, 66551), (7637, 54351), (9819, 42273), (11529, 36003), (12001, 34587), (14091, 29457), (18117, 22911)]