127934345

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 200242368

約数和(自身を除く): 72308023

約数列:

[1, 5, 7, 11, 35, 37, 49, 55, 77, 185, 245, 259, 385, 407, 539, 1283, 1295, 1813, 2035, 2695, 2849, 6415, 8981, 9065, 14113, 14245, 19943, 44905, 47471, 62867, 70565, 98791, 99715, 237355, 314335, 332297, 493955, 522181, 691537, 1661485, 2326079, 2610905, 3457685, 3655267, 11630395, 18276335, 25586869, 127934345]

約数ペア:

[(1, 127934345), (5, 25586869), (7, 18276335), (11, 11630395), (35, 3655267), (37, 3457685), (49, 2610905), (55, 2326079), (77, 1661485), (185, 691537), (245, 522181), (259, 493955), (385, 332297), (407, 314335), (539, 237355), (1283, 99715), (1295, 98791), (1813, 70565), (2035, 62867), (2695, 47471), (2849, 44905), (6415, 19943), (8981, 14245), (9065, 14113)]