4092795

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 8570880

約数和(自身を除く): 4478085

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 61, 63, 71, 105, 135, 183, 189, 213, 305, 315, 355, 427, 497, 549, 639, 915, 945, 1065, 1281, 1491, 1647, 1917, 2135, 2485, 2745, 3195, 3843, 4331, 4473, 6405, 7455, 8235, 9585, 11529, 12993, 13419, 19215, 21655, 22365, 30317, 38979, 57645, 64965, 67095, 90951, 116937, 151585, 194895, 272853, 454755, 584685, 818559, 1364265, 4092795]

約数ペア:

[(1, 4092795), (3, 1364265), (5, 818559), (7, 584685), (9, 454755), (15, 272853), (21, 194895), (27, 151585), (35, 116937), (45, 90951), (61, 67095), (63, 64965), (71, 57645), (105, 38979), (135, 30317), (183, 22365), (189, 21655), (213, 19215), (305, 13419), (315, 12993), (355, 11529), (427, 9585), (497, 8235), (549, 7455), (639, 6405), (915, 4473), (945, 4331), (1065, 3843), (1281, 3195), (1491, 2745), (1647, 2485), (1917, 2135)]