127871106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1979}}^1$

素因数の和:2095

約数の個数: 48

約数和(自身を含む): 284407200

約数和(自身を除く): 156536094

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 121, 178, 242, 267, 363, 534, 726, 979, 1958, 1979, 2937, 3958, 5874, 5937, 10769, 11874, 21538, 21769, 32307, 43538, 64614, 65307, 130614, 176131, 239459, 352262, 478918, 528393, 718377, 1056786, 1436754, 1937441, 3874882, 5812323, 11624646, 21311851, 42623702, 63935553, 127871106]

約数ペア:

[(1, 127871106), (2, 63935553), (3, 42623702), (6, 21311851), (11, 11624646), (22, 5812323), (33, 3874882), (66, 1937441), (89, 1436754), (121, 1056786), (178, 718377), (242, 528393), (267, 478918), (363, 352262), (534, 239459), (726, 176131), (979, 130614), (1958, 65307), (1979, 64614), (2937, 43538), (3958, 32307), (5874, 21769), (5937, 21538), (10769, 11874)]