917963649

素因数分解:

$3^2\times {\mathrm{23}}^3\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 1416804480

約数和(自身を除く): 498840831

約数列:

[1, 3, 9, 23, 69, 83, 101, 207, 249, 303, 529, 747, 909, 1587, 1909, 2323, 4761, 5727, 6969, 8383, 12167, 17181, 20907, 25149, 36501, 43907, 53429, 75447, 109503, 131721, 160287, 192809, 395163, 480861, 578427, 1009861, 1228867, 1735281, 3029583, 3686601, 4434607, 9088749, 11059803, 13303821, 39911463, 101995961, 305987883, 917963649]

約数ペア:

[(1, 917963649), (3, 305987883), (9, 101995961), (23, 39911463), (69, 13303821), (83, 11059803), (101, 9088749), (207, 4434607), (249, 3686601), (303, 3029583), (529, 1735281), (747, 1228867), (909, 1009861), (1587, 578427), (1909, 480861), (2323, 395163), (4761, 192809), (5727, 160287), (6969, 131721), (8383, 109503), (12167, 75447), (17181, 53429), (20907, 43907), (25149, 36501)]