487883142

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{47303}}^1$

素因数の和:47505

約数の個数: 32

約数和(自身を含む): 1089884160

約数和(自身を除く): 602001018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 3438, 5157, 10314, 47303, 94606, 141909, 283818, 425727, 851454, 1277181, 2554362, 9034873, 18069746, 27104619, 54209238, 81313857, 162627714, 243941571, 487883142]

約数ペア:

[(1, 487883142), (2, 243941571), (3, 162627714), (6, 81313857), (9, 54209238), (18, 27104619), (27, 18069746), (54, 9034873), (191, 2554362), (382, 1277181), (573, 851454), (1146, 425727), (1719, 283818), (3438, 141909), (5157, 94606), (10314, 47303)]