201875445045

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10605487}}^1$

素因数の和:10605551

約数の個数: 40

約数和(自身を含む): 369580045824

約数和(自身を除く): 167704600779

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 705, 1269, 2115, 3807, 6345, 19035, 10605487, 31816461, 53027435, 95449383, 159082305, 286348149, 477246915, 498457889, 859044447, 1431740745, 1495373667, 2492289445, 4295222235, 4486121001, 7476868335, 13458363003, 22430605005, 40375089009, 67291815015, 201875445045]

約数ペア:

[(1, 201875445045), (3, 67291815015), (5, 40375089009), (9, 22430605005), (15, 13458363003), (27, 7476868335), (45, 4486121001), (47, 4295222235), (81, 2492289445), (135, 1495373667), (141, 1431740745), (235, 859044447), (405, 498457889), (423, 477246915), (705, 286348149), (1269, 159082305), (2115, 95449383), (3807, 53027435), (6345, 31816461), (19035, 10605487)]