27141170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 58392576

約数和(自身を除く): 31251406

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 71, 86, 127, 142, 215, 254, 301, 355, 430, 497, 602, 635, 710, 889, 994, 1270, 1505, 1778, 2485, 3010, 3053, 4445, 4970, 5461, 6106, 8890, 9017, 10922, 15265, 18034, 21371, 27305, 30530, 38227, 42742, 45085, 54610, 63119, 76454, 90170, 106855, 126238, 191135, 213710, 315595, 382270, 387731, 631190, 775462, 1938655, 2714117, 3877310, 5428234, 13570585, 27141170]

約数ペア:

[(1, 27141170), (2, 13570585), (5, 5428234), (7, 3877310), (10, 2714117), (14, 1938655), (35, 775462), (43, 631190), (70, 387731), (71, 382270), (86, 315595), (127, 213710), (142, 191135), (215, 126238), (254, 106855), (301, 90170), (355, 76454), (430, 63119), (497, 54610), (602, 45085), (635, 42742), (710, 38227), (889, 30530), (994, 27305), (1270, 21371), (1505, 18034), (1778, 15265), (2485, 10922), (3010, 9017), (3053, 8890), (4445, 6106), (4970, 5461)]