53721603

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3733}}^1$

素因数の和:3796

約数の個数: 32

約数和(自身を含む): 87823680

約数和(自身を除く): 34102077

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1599, 3733, 4797, 11199, 14391, 33597, 48529, 100791, 145587, 153053, 436761, 459159, 1310283, 1377477, 1989689, 4132431, 5969067, 17907201, 53721603]

約数ペア:

[(1, 53721603), (3, 17907201), (9, 5969067), (13, 4132431), (27, 1989689), (39, 1377477), (41, 1310283), (117, 459159), (123, 436761), (351, 153053), (369, 145587), (533, 100791), (1107, 48529), (1599, 33597), (3733, 14391), (4797, 11199)]