670367061

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 1215002880

約数和(自身を除く): 544635819

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 79, 91, 117, 169, 237, 273, 507, 553, 711, 797, 819, 1027, 1183, 1521, 1659, 2391, 3081, 3549, 4977, 5579, 7173, 7189, 9243, 10361, 10647, 13351, 16737, 21567, 31083, 40053, 50211, 62963, 64701, 72527, 93249, 93457, 120159, 134693, 188889, 217581, 280371, 404079, 440741, 566667, 652743, 818519, 841113, 942851, 1212237, 1322223, 2455557, 2828553, 3966669, 5729633, 7366671, 8485659, 10640747, 17188899, 31922241, 51566697, 74485229, 95766723, 223455687, 670367061]

約数ペア:

[(1, 670367061), (3, 223455687), (7, 95766723), (9, 74485229), (13, 51566697), (21, 31922241), (39, 17188899), (63, 10640747), (79, 8485659), (91, 7366671), (117, 5729633), (169, 3966669), (237, 2828553), (273, 2455557), (507, 1322223), (553, 1212237), (711, 942851), (797, 841113), (819, 818519), (1027, 652743), (1183, 566667), (1521, 440741), (1659, 404079), (2391, 280371), (3081, 217581), (3549, 188889), (4977, 134693), (5579, 120159), (7173, 93457), (7189, 93249), (9243, 72527), (10361, 64701), (10647, 62963), (13351, 50211), (16737, 40053), (21567, 31083)]