1248384315

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{39313}}^1$

素因数の和:39423

約数の個数: 32

約数和(自身を含む): 2094649920

約数和(自身を除く): 846265605

約数列:

[1, 3, 5, 15, 29, 73, 87, 145, 219, 365, 435, 1095, 2117, 6351, 10585, 31755, 39313, 117939, 196565, 589695, 1140077, 2869849, 3420231, 5700385, 8609547, 14349245, 17101155, 43047735, 83225621, 249676863, 416128105, 1248384315]

約数ペア:

[(1, 1248384315), (3, 416128105), (5, 249676863), (15, 83225621), (29, 43047735), (73, 17101155), (87, 14349245), (145, 8609547), (219, 5700385), (365, 3420231), (435, 2869849), (1095, 1140077), (2117, 589695), (6351, 196565), (10585, 117939), (31755, 39313)]