33591675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 60496128

約数和(自身を除く): 26904453

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 131, 195, 263, 325, 393, 655, 789, 975, 1315, 1703, 1965, 3275, 3419, 3945, 5109, 6575, 8515, 9825, 10257, 17095, 19725, 25545, 34453, 42575, 51285, 85475, 103359, 127725, 172265, 256425, 447889, 516795, 861325, 1343667, 2239445, 2583975, 6718335, 11197225, 33591675]

約数ペア:

[(1, 33591675), (3, 11197225), (5, 6718335), (13, 2583975), (15, 2239445), (25, 1343667), (39, 861325), (65, 516795), (75, 447889), (131, 256425), (195, 172265), (263, 127725), (325, 103359), (393, 85475), (655, 51285), (789, 42575), (975, 34453), (1315, 25545), (1703, 19725), (1965, 17095), (3275, 10257), (3419, 9825), (3945, 8515), (5109, 6575)]