7132901279

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{3221}}^1$

素因数の和:3455

約数の個数: 32

約数和(自身を含む): 8551858176

約数和(自身を除く): 1418956897

約数列:

[1, 7, 47, 53, 127, 329, 371, 889, 2491, 3221, 5969, 6731, 17437, 22547, 41783, 47117, 151387, 170713, 316357, 409067, 1059709, 1194991, 2214499, 2863469, 8023511, 19226149, 21680551, 56164577, 134583043, 151763857, 1018985897, 7132901279]

約数ペア:

[(1, 7132901279), (7, 1018985897), (47, 151763857), (53, 134583043), (127, 56164577), (329, 21680551), (371, 19226149), (889, 8023511), (2491, 2863469), (3221, 2214499), (5969, 1194991), (6731, 1059709), (17437, 409067), (22547, 316357), (41783, 170713), (47117, 151387)]