37742679

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:589

約数の個数: 40

約数和(自身を含む): 61675152

約数和(自身を除く): 23932473

約数列:

[1, 3, 9, 13, 27, 39, 73, 81, 117, 219, 351, 491, 657, 949, 1053, 1473, 1971, 2847, 4419, 5913, 6383, 8541, 13257, 19149, 25623, 35843, 39771, 57447, 76869, 107529, 172341, 322587, 465959, 517023, 967761, 1397877, 2903283, 4193631, 12580893, 37742679]

約数ペア:

[(1, 37742679), (3, 12580893), (9, 4193631), (13, 2903283), (27, 1397877), (39, 967761), (73, 517023), (81, 465959), (117, 322587), (219, 172341), (351, 107529), (491, 76869), (657, 57447), (949, 39771), (1053, 35843), (1473, 25623), (1971, 19149), (2847, 13257), (4419, 8541), (5913, 6383)]