1442298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 3473568

約数和(自身を除く): 2031270

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 41, 66, 78, 82, 123, 143, 246, 286, 429, 451, 533, 858, 902, 1066, 1353, 1599, 1681, 2706, 3198, 3362, 5043, 5863, 10086, 11726, 17589, 18491, 21853, 35178, 36982, 43706, 55473, 65559, 110946, 131118, 240383, 480766, 721149, 1442298]

約数ペア:

[(1, 1442298), (2, 721149), (3, 480766), (6, 240383), (11, 131118), (13, 110946), (22, 65559), (26, 55473), (33, 43706), (39, 36982), (41, 35178), (66, 21853), (78, 18491), (82, 17589), (123, 11726), (143, 10086), (246, 5863), (286, 5043), (429, 3362), (451, 3198), (533, 2706), (858, 1681), (902, 1599), (1066, 1353)]