71226675

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8117}}^1$

素因数の和:8149

約数の個数: 48

約数和(自身を含む): 140928480

約数和(自身を除く): 69701805

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8117, 8775, 24351, 40585, 73053, 105521, 121755, 202925, 219159, 316563, 365265, 527605, 608775, 949689, 1095795, 1582815, 1826325, 2638025, 2849067, 4748445, 5478975, 7914075, 14245335, 23742225, 71226675]

約数ペア:

[(1, 71226675), (3, 23742225), (5, 14245335), (9, 7914075), (13, 5478975), (15, 4748445), (25, 2849067), (27, 2638025), (39, 1826325), (45, 1582815), (65, 1095795), (75, 949689), (117, 608775), (135, 527605), (195, 365265), (225, 316563), (325, 219159), (351, 202925), (585, 121755), (675, 105521), (975, 73053), (1755, 40585), (2925, 24351), (8117, 8775)]