122458401

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 207101440

約数和(自身を除く): 84643039

約数列:

[1, 3, 9, 13, 19, 31, 39, 57, 93, 117, 171, 247, 279, 403, 589, 741, 1209, 1767, 1777, 2223, 3627, 5301, 5331, 7657, 15993, 22971, 23101, 33763, 55087, 68913, 69303, 101289, 165261, 207909, 303867, 438919, 495783, 716131, 1046653, 1316757, 2148393, 3139959, 3950271, 6445179, 9419877, 13606489, 40819467, 122458401]

約数ペア:

[(1, 122458401), (3, 40819467), (9, 13606489), (13, 9419877), (19, 6445179), (31, 3950271), (39, 3139959), (57, 2148393), (93, 1316757), (117, 1046653), (171, 716131), (247, 495783), (279, 438919), (403, 303867), (589, 207909), (741, 165261), (1209, 101289), (1767, 69303), (1777, 68913), (2223, 55087), (3627, 33763), (5301, 23101), (5331, 22971), (7657, 15993)]