5202477

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:318

約数の個数: 36

約数和(自身を含む): 8963136

約数和(自身を除く): 3760659

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 141, 147, 251, 329, 423, 441, 753, 987, 1757, 2259, 2303, 2961, 5271, 6909, 11797, 12299, 15813, 20727, 35391, 36897, 82579, 106173, 110691, 247737, 578053, 743211, 1734159, 5202477]

約数ペア:

[(1, 5202477), (3, 1734159), (7, 743211), (9, 578053), (21, 247737), (47, 110691), (49, 106173), (63, 82579), (141, 36897), (147, 35391), (251, 20727), (329, 15813), (423, 12299), (441, 11797), (753, 6909), (987, 5271), (1757, 2961), (2259, 2303)]