6948495

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 13208832

約数和(自身を除く): 6260337

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 293, 465, 527, 765, 879, 1395, 1465, 1581, 2635, 2637, 4395, 4743, 4981, 7905, 9083, 13185, 14943, 23715, 24905, 27249, 44829, 45415, 74715, 81747, 136245, 154411, 224145, 408735, 463233, 772055, 1389699, 2316165, 6948495]

約数ペア:

[(1, 6948495), (3, 2316165), (5, 1389699), (9, 772055), (15, 463233), (17, 408735), (31, 224145), (45, 154411), (51, 136245), (85, 81747), (93, 74715), (153, 45415), (155, 44829), (255, 27249), (279, 24905), (293, 23715), (465, 14943), (527, 13185), (765, 9083), (879, 7905), (1395, 4981), (1465, 4743), (1581, 4395), (2635, 2637)]