3877794

素因数分解:

$2^1\times 3^5\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 8910720

約数和(自身を除く): 5032926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 101, 158, 162, 202, 237, 243, 303, 474, 486, 606, 711, 909, 1422, 1818, 2133, 2727, 4266, 5454, 6399, 7979, 8181, 12798, 15958, 16362, 19197, 23937, 24543, 38394, 47874, 49086, 71811, 143622, 215433, 430866, 646299, 1292598, 1938897, 3877794]

約数ペア:

[(1, 3877794), (2, 1938897), (3, 1292598), (6, 646299), (9, 430866), (18, 215433), (27, 143622), (54, 71811), (79, 49086), (81, 47874), (101, 38394), (158, 24543), (162, 23937), (202, 19197), (237, 16362), (243, 15958), (303, 12798), (474, 8181), (486, 7979), (606, 6399), (711, 5454), (909, 4266), (1422, 2727), (1818, 2133)]