242548989

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{15053}}^1$

素因数の和:15228

約数の個数: 16

約数和(自身を含む): 333837504

約数和(自身を除く): 91288515

約数列:

[1, 3, 41, 123, 131, 393, 5371, 15053, 16113, 45159, 617173, 1851519, 1971943, 5915829, 80849663, 242548989]

約数ペア:

[(1, 242548989), (3, 80849663), (41, 5915829), (123, 1971943), (131, 1851519), (393, 617173), (5371, 45159), (15053, 16113)]