1697262

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 4136832

約数和(自身を除く): 2439570

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 251, 294, 322, 483, 502, 753, 966, 1127, 1506, 1757, 2254, 3381, 3514, 5271, 5773, 6762, 10542, 11546, 12299, 17319, 24598, 34638, 36897, 40411, 73794, 80822, 121233, 242466, 282877, 565754, 848631, 1697262]

約数ペア:

[(1, 1697262), (2, 848631), (3, 565754), (6, 282877), (7, 242466), (14, 121233), (21, 80822), (23, 73794), (42, 40411), (46, 36897), (49, 34638), (69, 24598), (98, 17319), (138, 12299), (147, 11546), (161, 10542), (251, 6762), (294, 5773), (322, 5271), (483, 3514), (502, 3381), (753, 2254), (966, 1757), (1127, 1506)]