3856403379

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{1987}}^1$

素因数の和:2571

約数の個数: 32

約数和(自身を含む): 5450618880

約数和(自身を除く): 1594215501

約数列:

[1, 3, 31, 41, 93, 123, 509, 1271, 1527, 1987, 3813, 5961, 15779, 20869, 47337, 61597, 62607, 81467, 184791, 244401, 646939, 1011383, 1940817, 2525477, 3034149, 7576431, 31352873, 41466703, 94058619, 124400109, 1285467793, 3856403379]

約数ペア:

[(1, 3856403379), (3, 1285467793), (31, 124400109), (41, 94058619), (93, 41466703), (123, 31352873), (509, 7576431), (1271, 3034149), (1527, 2525477), (1987, 1940817), (3813, 1011383), (5961, 646939), (15779, 244401), (20869, 184791), (47337, 81467), (61597, 62607)]