6258978

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 15603840

約数和(自身を除く): 9344862

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 82, 99, 123, 198, 246, 257, 297, 369, 451, 514, 594, 738, 771, 902, 1107, 1353, 1542, 2214, 2313, 2706, 2827, 4059, 4626, 5654, 6939, 8118, 8481, 10537, 12177, 13878, 16962, 21074, 24354, 25443, 31611, 50886, 63222, 76329, 94833, 115907, 152658, 189666, 231814, 284499, 347721, 568998, 695442, 1043163, 2086326, 3129489, 6258978]

約数ペア:

[(1, 6258978), (2, 3129489), (3, 2086326), (6, 1043163), (9, 695442), (11, 568998), (18, 347721), (22, 284499), (27, 231814), (33, 189666), (41, 152658), (54, 115907), (66, 94833), (82, 76329), (99, 63222), (123, 50886), (198, 31611), (246, 25443), (257, 24354), (297, 21074), (369, 16962), (451, 13878), (514, 12177), (594, 10537), (738, 8481), (771, 8118), (902, 6939), (1107, 5654), (1353, 4626), (1542, 4059), (2214, 2827), (2313, 2706)]