1426103691

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 2132620800

約数和(自身を除く): 706517109

約数列:

[1, 3, 19, 37, 57, 59, 73, 111, 157, 177, 219, 471, 703, 1121, 1387, 2109, 2183, 2701, 2983, 3363, 4161, 4307, 5809, 6549, 8103, 8949, 9263, 11461, 12921, 17427, 27789, 34383, 41477, 51319, 81833, 110371, 124431, 153957, 159359, 175997, 217759, 245499, 331113, 342731, 424057, 478077, 527991, 653277, 676199, 1028193, 1272171, 2028597, 3027821, 6511889, 8057083, 9083463, 12847781, 19535667, 24171249, 25019363, 38543343, 75058089, 475367897, 1426103691]

約数ペア:

[(1, 1426103691), (3, 475367897), (19, 75058089), (37, 38543343), (57, 25019363), (59, 24171249), (73, 19535667), (111, 12847781), (157, 9083463), (177, 8057083), (219, 6511889), (471, 3027821), (703, 2028597), (1121, 1272171), (1387, 1028193), (2109, 676199), (2183, 653277), (2701, 527991), (2983, 478077), (3363, 424057), (4161, 342731), (4307, 331113), (5809, 245499), (6549, 217759), (8103, 175997), (8949, 159359), (9263, 153957), (11461, 124431), (12921, 110371), (17427, 81833), (27789, 51319), (34383, 41477)]