18627714495

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1973}}^1\times {\mathrm{16139}}^1$

素因数の和:18136

約数の個数: 48

約数和(自身を含む): 34791513120

約数和(自身を除く): 16163798625

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1973, 5919, 9865, 16139, 17757, 25649, 29595, 48417, 76947, 80695, 88785, 128245, 145251, 209807, 230841, 242085, 384735, 629421, 726255, 1049035, 1154205, 1888263, 3147105, 9441315, 31842247, 95526741, 159211235, 286580223, 413949211, 477633705, 1241847633, 1432901115, 2069746055, 3725542899, 6209238165, 18627714495]

約数ペア:

[(1, 18627714495), (3, 6209238165), (5, 3725542899), (9, 2069746055), (13, 1432901115), (15, 1241847633), (39, 477633705), (45, 413949211), (65, 286580223), (117, 159211235), (195, 95526741), (585, 31842247), (1973, 9441315), (5919, 3147105), (9865, 1888263), (16139, 1154205), (17757, 1049035), (25649, 726255), (29595, 629421), (48417, 384735), (76947, 242085), (80695, 230841), (88785, 209807), (128245, 145251)]