681071646

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6677173}}^1$

素因数の和:6677195

約数の個数: 16

約数和(自身を含む): 1442269584

約数和(自身を除く): 761197938

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 6677173, 13354346, 20031519, 40063038, 113511941, 227023882, 340535823, 681071646]

約数ペア:

[(1, 681071646), (2, 340535823), (3, 227023882), (6, 113511941), (17, 40063038), (34, 20031519), (51, 13354346), (102, 6677173)]