528098439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 829440000

約数和(自身を除く): 301341561

約数列:

[1, 3, 11, 29, 33, 47, 59, 87, 141, 177, 199, 319, 517, 597, 649, 957, 1363, 1551, 1711, 1947, 2189, 2773, 4089, 5133, 5771, 6567, 8319, 9353, 11741, 14993, 17313, 18821, 28059, 30503, 35223, 44979, 56463, 63481, 80417, 91509, 102883, 129151, 190443, 241251, 271237, 308649, 340489, 387453, 551827, 813711, 884587, 1021467, 1655481, 2653761, 2983607, 3745379, 6070097, 8950821, 11236137, 16002983, 18210291, 48008949, 176032813, 528098439]

約数ペア:

[(1, 528098439), (3, 176032813), (11, 48008949), (29, 18210291), (33, 16002983), (47, 11236137), (59, 8950821), (87, 6070097), (141, 3745379), (177, 2983607), (199, 2653761), (319, 1655481), (517, 1021467), (597, 884587), (649, 813711), (957, 551827), (1363, 387453), (1551, 340489), (1711, 308649), (1947, 271237), (2189, 241251), (2773, 190443), (4089, 129151), (5133, 102883), (5771, 91509), (6567, 80417), (8319, 63481), (9353, 56463), (11741, 44979), (14993, 35223), (17313, 30503), (18821, 28059)]