7502100003

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1\times {\mathrm{1129}}^1$

素因数の和:1888

約数の個数: 48

約数和(自身を含む): 11575249920

約数和(自身を除く): 4073149917

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 683, 1081, 1129, 2049, 3243, 3387, 6147, 9729, 10161, 15709, 25967, 32101, 47127, 53063, 77901, 96303, 141381, 159189, 233703, 288909, 477567, 738323, 771107, 1220449, 2214969, 2313321, 3661347, 6644907, 6939963, 10984041, 17735461, 36242029, 53206383, 108726087, 159619149, 326178261, 833566667, 2500700001, 7502100003]

約数ペア:

[(1, 7502100003), (3, 2500700001), (9, 833566667), (23, 326178261), (47, 159619149), (69, 108726087), (141, 53206383), (207, 36242029), (423, 17735461), (683, 10984041), (1081, 6939963), (1129, 6644907), (2049, 3661347), (3243, 2313321), (3387, 2214969), (6147, 1220449), (9729, 771107), (10161, 738323), (15709, 477567), (25967, 288909), (32101, 233703), (47127, 159189), (53063, 141381), (77901, 96303)]