2908653

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4639}}^1$

素因数の和:4672

約数の個数: 16

約数和(自身を含む): 4454400

約数和(自身を除く): 1545747

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 4639, 13917, 51029, 88141, 153087, 264423, 969551, 2908653]

約数ペア:

[(1, 2908653), (3, 969551), (11, 264423), (19, 153087), (33, 88141), (57, 51029), (209, 13917), (627, 4639)]