3141342

素因数分解:

$2^1\times 3^4\times {\mathrm{19391}}^1$

素因数の和:19405

約数の個数: 20

約数和(自身を含む): 7039296

約数和(自身を除く): 3897954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 19391, 38782, 58173, 116346, 174519, 349038, 523557, 1047114, 1570671, 3141342]

約数ペア:

[(1, 3141342), (2, 1570671), (3, 1047114), (6, 523557), (9, 349038), (18, 174519), (27, 116346), (54, 58173), (81, 38782), (162, 19391)]