9782475

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 17356032

約数和(自身を除く): 7573557

約数列:

[1, 3, 5, 15, 23, 25, 53, 69, 75, 107, 115, 159, 265, 321, 345, 535, 575, 795, 1219, 1325, 1605, 1725, 2461, 2675, 3657, 3975, 5671, 6095, 7383, 8025, 12305, 17013, 18285, 28355, 30475, 36915, 61525, 85065, 91425, 130433, 141775, 184575, 391299, 425325, 652165, 1956495, 3260825, 9782475]

約数ペア:

[(1, 9782475), (3, 3260825), (5, 1956495), (15, 652165), (23, 425325), (25, 391299), (53, 184575), (69, 141775), (75, 130433), (107, 91425), (115, 85065), (159, 61525), (265, 36915), (321, 30475), (345, 28355), (535, 18285), (575, 17013), (795, 12305), (1219, 8025), (1325, 7383), (1605, 6095), (1725, 5671), (2461, 3975), (2675, 3657)]