8897184447

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 13082840064

約数和(自身を除く): 4185655617

約数列:

[1, 3, 17, 51, 71, 73, 97, 213, 219, 291, 347, 1041, 1207, 1241, 1649, 3621, 3723, 4947, 5183, 5899, 6887, 7081, 15549, 17697, 20661, 21243, 24637, 25331, 33659, 73911, 75993, 88111, 100977, 117079, 120377, 264333, 351237, 361131, 418829, 430627, 502751, 572203, 1256487, 1291881, 1508253, 1716609, 1798501, 2389789, 2457107, 5395503, 7169367, 7371321, 8546767, 25640301, 30574517, 40626413, 41770819, 91723551, 121879239, 125312457, 174454597, 523363791, 2965728149, 8897184447]

約数ペア:

[(1, 8897184447), (3, 2965728149), (17, 523363791), (51, 174454597), (71, 125312457), (73, 121879239), (97, 91723551), (213, 41770819), (219, 40626413), (291, 30574517), (347, 25640301), (1041, 8546767), (1207, 7371321), (1241, 7169367), (1649, 5395503), (3621, 2457107), (3723, 2389789), (4947, 1798501), (5183, 1716609), (5899, 1508253), (6887, 1291881), (7081, 1256487), (15549, 572203), (17697, 502751), (20661, 430627), (21243, 418829), (24637, 361131), (25331, 351237), (33659, 264333), (73911, 120377), (75993, 117079), (88111, 100977)]