3165825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 5999616

約数和(自身を除く): 2833791

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 191, 195, 221, 255, 325, 425, 573, 663, 955, 975, 1105, 1275, 2483, 2865, 3247, 3315, 4775, 5525, 7449, 9741, 12415, 14325, 16235, 16575, 37245, 42211, 48705, 62075, 81175, 126633, 186225, 211055, 243525, 633165, 1055275, 3165825]

約数ペア:

[(1, 3165825), (3, 1055275), (5, 633165), (13, 243525), (15, 211055), (17, 186225), (25, 126633), (39, 81175), (51, 62075), (65, 48705), (75, 42211), (85, 37245), (191, 16575), (195, 16235), (221, 14325), (255, 12415), (325, 9741), (425, 7449), (573, 5525), (663, 4775), (955, 3315), (975, 3247), (1105, 2865), (1275, 2483)]