14386743

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 27209520

約数和(自身を除く): 12822777

約数列:

[1, 3, 7, 9, 17, 19, 21, 49, 51, 57, 63, 101, 119, 133, 147, 153, 171, 303, 323, 357, 399, 441, 707, 833, 909, 931, 969, 1071, 1197, 1717, 1919, 2121, 2261, 2499, 2793, 2907, 4949, 5151, 5757, 6363, 6783, 7497, 8379, 12019, 13433, 14847, 15453, 15827, 17271, 20349, 32623, 36057, 40299, 44541, 47481, 84133, 94031, 97869, 108171, 120897, 142443, 228361, 252399, 282093, 293607, 685083, 757197, 846279, 1598527, 2055249, 4795581, 14386743]

約数ペア:

[(1, 14386743), (3, 4795581), (7, 2055249), (9, 1598527), (17, 846279), (19, 757197), (21, 685083), (49, 293607), (51, 282093), (57, 252399), (63, 228361), (101, 142443), (119, 120897), (133, 108171), (147, 97869), (153, 94031), (171, 84133), (303, 47481), (323, 44541), (357, 40299), (399, 36057), (441, 32623), (707, 20349), (833, 17271), (909, 15827), (931, 15453), (969, 14847), (1071, 13433), (1197, 12019), (1717, 8379), (1919, 7497), (2121, 6783), (2261, 6363), (2499, 5757), (2793, 5151), (2907, 4949)]