3888045285

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1009}}^1$

素因数の和:1238

約数の個数: 64

約数和(自身を含む): 6565743360

約数和(自身を除く): 2677698075

約数列:

[1, 3, 5, 15, 37, 53, 111, 131, 159, 185, 265, 393, 555, 655, 795, 1009, 1961, 1965, 3027, 4847, 5045, 5883, 6943, 9805, 14541, 15135, 20829, 24235, 29415, 34715, 37333, 53477, 72705, 104145, 111999, 132179, 160431, 186665, 256891, 267385, 396537, 559995, 660895, 770673, 802155, 1284455, 1978649, 1982685, 3853365, 4890623, 5935947, 7005487, 9893245, 14671869, 21016461, 24453115, 29679735, 35027435, 73359345, 105082305, 259203019, 777609057, 1296015095, 3888045285]

約数ペア:

[(1, 3888045285), (3, 1296015095), (5, 777609057), (15, 259203019), (37, 105082305), (53, 73359345), (111, 35027435), (131, 29679735), (159, 24453115), (185, 21016461), (265, 14671869), (393, 9893245), (555, 7005487), (655, 5935947), (795, 4890623), (1009, 3853365), (1961, 1982685), (1965, 1978649), (3027, 1284455), (4847, 802155), (5045, 770673), (5883, 660895), (6943, 559995), (9805, 396537), (14541, 267385), (15135, 256891), (20829, 186665), (24235, 160431), (29415, 132179), (34715, 111999), (37333, 104145), (53477, 72705)]