72824895

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11317}}^1$

素因数の和:11352

約数の個数: 48

約数和(自身を含む): 148311072

約数和(自身を除く): 75486177

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 11317, 33951, 56585, 101853, 124487, 147121, 169755, 373461, 441363, 509265, 622435, 735605, 1120383, 1324089, 1618331, 1867305, 2206815, 4854993, 5601915, 6620445, 8091655, 14564979, 24274965, 72824895]

約数ペア:

[(1, 72824895), (3, 24274965), (5, 14564979), (9, 8091655), (11, 6620445), (13, 5601915), (15, 4854993), (33, 2206815), (39, 1867305), (45, 1618331), (55, 1324089), (65, 1120383), (99, 735605), (117, 622435), (143, 509265), (165, 441363), (195, 373461), (429, 169755), (495, 147121), (585, 124487), (715, 101853), (1287, 56585), (2145, 33951), (6435, 11317)]