84978223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 103016448

約数和(自身を除く): 18038225

約数列:

[1, 11, 17, 31, 107, 137, 187, 341, 527, 1177, 1507, 1819, 2329, 3317, 4247, 5797, 14659, 20009, 25619, 36487, 46717, 56389, 72199, 161249, 249203, 454429, 620279, 794189, 2741233, 4998719, 7725293, 84978223]

約数ペア:

[(1, 84978223), (11, 7725293), (17, 4998719), (31, 2741233), (107, 794189), (137, 620279), (187, 454429), (341, 249203), (527, 161249), (1177, 72199), (1507, 56389), (1819, 46717), (2329, 36487), (3317, 25619), (4247, 20009), (5797, 14659)]