169943319

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 324434880

約数和(自身を除く): 154491561

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 41, 49, 63, 91, 117, 123, 147, 189, 241, 273, 287, 351, 369, 441, 533, 637, 723, 819, 861, 1107, 1323, 1599, 1687, 1911, 2009, 2169, 2457, 2583, 3133, 3731, 4797, 5061, 5733, 6027, 6507, 7749, 9399, 9881, 11193, 11809, 14391, 15183, 17199, 18081, 21931, 26117, 28197, 29643, 33579, 35427, 45549, 54243, 65793, 69167, 78351, 84591, 88929, 100737, 106281, 128453, 153517, 197379, 207501, 235053, 266787, 318843, 385359, 460551, 484169, 592137, 622503, 705159, 899171, 1156077, 1381653, 1452507, 1867509, 2697513, 3468231, 4144959, 4357521, 6294197, 8092539, 13072563, 18882591, 24277617, 56647773, 169943319]

約数ペア:

[(1, 169943319), (3, 56647773), (7, 24277617), (9, 18882591), (13, 13072563), (21, 8092539), (27, 6294197), (39, 4357521), (41, 4144959), (49, 3468231), (63, 2697513), (91, 1867509), (117, 1452507), (123, 1381653), (147, 1156077), (189, 899171), (241, 705159), (273, 622503), (287, 592137), (351, 484169), (369, 460551), (441, 385359), (533, 318843), (637, 266787), (723, 235053), (819, 207501), (861, 197379), (1107, 153517), (1323, 128453), (1599, 106281), (1687, 100737), (1911, 88929), (2009, 84591), (2169, 78351), (2457, 69167), (2583, 65793), (3133, 54243), (3731, 45549), (4797, 35427), (5061, 33579), (5733, 29643), (6027, 28197), (6507, 26117), (7749, 21931), (9399, 18081), (9881, 17199), (11193, 15183), (11809, 14391)]