54868671

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 96620160

約数和(自身を除く): 41751489

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 429, 891, 1053, 1287, 1579, 2673, 3159, 3861, 4737, 11583, 14211, 17369, 20527, 34749, 42633, 52107, 61581, 127899, 156321, 184743, 225797, 383697, 468963, 554229, 677391, 1406889, 1662687, 2032173, 4220667, 4988061, 6096519, 18289557, 54868671]

約数ペア:

[(1, 54868671), (3, 18289557), (9, 6096519), (11, 4988061), (13, 4220667), (27, 2032173), (33, 1662687), (39, 1406889), (81, 677391), (99, 554229), (117, 468963), (143, 383697), (243, 225797), (297, 184743), (351, 156321), (429, 127899), (891, 61581), (1053, 52107), (1287, 42633), (1579, 34749), (2673, 20527), (3159, 17369), (3861, 14211), (4737, 11583)]