2707568127

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:742

約数の個数: 80

約数和(自身を含む): 4561359264

約数和(自身を除く): 1853791137

約数列:

[1, 3, 9, 11, 27, 33, 41, 81, 99, 123, 137, 297, 369, 411, 451, 541, 891, 1107, 1233, 1353, 1507, 1623, 3321, 3699, 4059, 4521, 4869, 5617, 5951, 11097, 12177, 13563, 14607, 16851, 17853, 22181, 36531, 40689, 43821, 50553, 53559, 61787, 66543, 74117, 122067, 151659, 160677, 185361, 199629, 222351, 243991, 454977, 482031, 556083, 598887, 667053, 731973, 815287, 1668249, 1796661, 2001159, 2195919, 2445861, 3038797, 5004747, 6003477, 6587757, 7337583, 9116391, 19763271, 22012749, 27349173, 33426767, 66038247, 82047519, 100280301, 246142557, 300840903, 902522709, 2707568127]

約数ペア:

[(1, 2707568127), (3, 902522709), (9, 300840903), (11, 246142557), (27, 100280301), (33, 82047519), (41, 66038247), (81, 33426767), (99, 27349173), (123, 22012749), (137, 19763271), (297, 9116391), (369, 7337583), (411, 6587757), (451, 6003477), (541, 5004747), (891, 3038797), (1107, 2445861), (1233, 2195919), (1353, 2001159), (1507, 1796661), (1623, 1668249), (3321, 815287), (3699, 731973), (4059, 667053), (4521, 598887), (4869, 556083), (5617, 482031), (5951, 454977), (11097, 243991), (12177, 222351), (13563, 199629), (14607, 185361), (16851, 160677), (17853, 151659), (22181, 122067), (36531, 74117), (40689, 66543), (43821, 61787), (50553, 53559)]