8882055

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 19677504

約数和(自身を除く): 10795449

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 241, 273, 315, 351, 405, 455, 567, 585, 723, 819, 945, 1053, 1205, 1365, 1687, 1755, 2169, 2457, 2835, 3133, 3615, 4095, 5061, 5265, 6507, 7371, 8435, 9399, 10845, 12285, 15183, 15665, 19521, 21931, 25305, 28197, 32535, 36855, 45549, 46995, 65793, 75915, 84591, 97605, 109655, 136647, 140985, 197379, 227745, 253773, 328965, 422955, 592137, 683235, 986895, 1268865, 1776411, 2960685, 8882055]

約数ペア:

[(1, 8882055), (3, 2960685), (5, 1776411), (7, 1268865), (9, 986895), (13, 683235), (15, 592137), (21, 422955), (27, 328965), (35, 253773), (39, 227745), (45, 197379), (63, 140985), (65, 136647), (81, 109655), (91, 97605), (105, 84591), (117, 75915), (135, 65793), (189, 46995), (195, 45549), (241, 36855), (273, 32535), (315, 28197), (351, 25305), (405, 21931), (455, 19521), (567, 15665), (585, 15183), (723, 12285), (819, 10845), (945, 9399), (1053, 8435), (1205, 7371), (1365, 6507), (1687, 5265), (1755, 5061), (2169, 4095), (2457, 3615), (2835, 3133)]