370798857

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{701}}^1$

素因数の和:871

約数の個数: 64

約数和(自身を含む): 651006720

約数和(自身を除く): 280207863

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 137, 143, 297, 351, 411, 429, 701, 1233, 1287, 1507, 1781, 2103, 3699, 3861, 4521, 5343, 6309, 7711, 9113, 13563, 16029, 18927, 19591, 23133, 27339, 40689, 48087, 58773, 69399, 82017, 96037, 100243, 176319, 208197, 246051, 288111, 300729, 528957, 864333, 902187, 1056407, 1248481, 2592999, 2706561, 3169221, 3745443, 9507663, 11236329, 13733291, 28522989, 33708987, 41199873, 123599619, 370798857]

約数ペア:

[(1, 370798857), (3, 123599619), (9, 41199873), (11, 33708987), (13, 28522989), (27, 13733291), (33, 11236329), (39, 9507663), (99, 3745443), (117, 3169221), (137, 2706561), (143, 2592999), (297, 1248481), (351, 1056407), (411, 902187), (429, 864333), (701, 528957), (1233, 300729), (1287, 288111), (1507, 246051), (1781, 208197), (2103, 176319), (3699, 100243), (3861, 96037), (4521, 82017), (5343, 69399), (6309, 58773), (7711, 48087), (9113, 40689), (13563, 27339), (16029, 23133), (18927, 19591)]