4686525

素因数分解:

$3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 8838720

約数和(自身を除く): 4152195

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 53, 75, 131, 135, 159, 225, 265, 393, 477, 655, 675, 795, 1179, 1325, 1431, 1965, 2385, 3275, 3537, 3975, 5895, 6943, 7155, 9825, 11925, 17685, 20829, 29475, 34715, 35775, 62487, 88425, 104145, 173575, 187461, 312435, 520725, 937305, 1562175, 4686525]

約数ペア:

[(1, 4686525), (3, 1562175), (5, 937305), (9, 520725), (15, 312435), (25, 187461), (27, 173575), (45, 104145), (53, 88425), (75, 62487), (131, 35775), (135, 34715), (159, 29475), (225, 20829), (265, 17685), (393, 11925), (477, 9825), (655, 7155), (675, 6943), (795, 5895), (1179, 3975), (1325, 3537), (1431, 3275), (1965, 2385)]