1223346315

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{42323}}^1$

素因数の和:42419

約数の個数: 32

約数和(自身を含む): 2047804416

約数和(自身を除く): 824458101

約数列:

[1, 3, 5, 15, 41, 47, 123, 141, 205, 235, 615, 705, 1927, 5781, 9635, 28905, 42323, 126969, 211615, 634845, 1735243, 1989181, 5205729, 5967543, 8676215, 9945905, 26028645, 29837715, 81556421, 244669263, 407782105, 1223346315]

約数ペア:

[(1, 1223346315), (3, 407782105), (5, 244669263), (15, 81556421), (41, 29837715), (47, 26028645), (123, 9945905), (141, 8676215), (205, 5967543), (235, 5205729), (615, 1989181), (705, 1735243), (1927, 634845), (5781, 211615), (9635, 126969), (28905, 42323)]