13197962235

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{353}}^2$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 22169435904

約数和(自身を除く): 8971473669

約数列:

[1, 3, 5, 15, 23, 69, 115, 307, 345, 353, 921, 1059, 1535, 1765, 4605, 5295, 7061, 8119, 21183, 24357, 35305, 40595, 105915, 108371, 121785, 124609, 325113, 373827, 541855, 623045, 1625565, 1869135, 2492533, 2866007, 7477599, 8598021, 12462665, 14330035, 37387995, 38254963, 42990105, 114764889, 191274815, 573824445, 879864149, 2639592447, 4399320745, 13197962235]

約数ペア:

[(1, 13197962235), (3, 4399320745), (5, 2639592447), (15, 879864149), (23, 573824445), (69, 191274815), (115, 114764889), (307, 42990105), (345, 38254963), (353, 37387995), (921, 14330035), (1059, 12462665), (1535, 8598021), (1765, 7477599), (4605, 2866007), (5295, 2492533), (7061, 1869135), (8119, 1625565), (21183, 623045), (24357, 541855), (35305, 373827), (40595, 325113), (105915, 124609), (108371, 121785)]