97840197

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39821}}^1$

素因数の和:39850

約数の個数: 32

約数和(自身を含む): 178402560

約数和(自身を除く): 80562363

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 39821, 119463, 278747, 358389, 517673, 836241, 1075167, 1553019, 2508723, 3623711, 4659057, 7526169, 10871133, 13977171, 32613399, 97840197]

約数ペア:

[(1, 97840197), (3, 32613399), (7, 13977171), (9, 10871133), (13, 7526169), (21, 4659057), (27, 3623711), (39, 2508723), (63, 1553019), (91, 1075167), (117, 836241), (189, 517673), (273, 358389), (351, 278747), (819, 119463), (2457, 39821)]